This job is with Invesco, an inclusive employer and a member of myGwork - the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. About Invesco As one of the world's leading independent global investment firms, Invesco is dedicated to rethinking possibilities for our clients. By delivering the combined power of our distinctive investment management capabilities, we provide a wide range of investment strategies and vehicles to our clients around the world. If you're looking for challenging work, intelligent colleagues, and exposure across a global footprint, come explore your potential at Invesco. What's in it for you? Our people are at the ver y core of our success. Invesco employees get more out of life through our comprehensive compensation and benefit offerings including: Flexible paid time off Hybrid work schedule 401(K) matching of 100% up to the first 6% with a discretionary supplemental contribution Health & wellbeing benefits Parental Leave benefits Employee stock purchase plan Job Description Key Responsibilities / Duties: Define and execute enterprise security architecture strategies, standards, reference architectures, design patterns, and guidelines aligned with business objectives and technology modernization efforts. undefined Partners with business leaders, enterprise architects, engineering teams, and security stakeholders to embed security requirements into technology roadmaps, cloud adoption, and transformation initiatives. undefined Define security functional and non-functional requirements that support business objectives and strengthen solution design. undefined Assess the effectiveness of security controls across data protection, identity and access management, security monitoring, detective controls, infrastructure/network security, and incident response; recommend controls, processes, and remediation actions to address gaps and reduce risk. undefined Research, evaluate, and advocate for emerging technologies, architectures, and security products that advance the security maturity roadmap. undefined Act as a subject matter expert for advisory, review and approval of security designs, configurations, baselines, and technical standards. undefined Mentor security architects and technical teams, promoting architectural excellence, knowledge sharing, and clear communication of complex security concepts to technical and business audiences. undefined Other duties as assigned. Work Experience / Knowledge: 15+ years of progressive IT experience, including 10+ years focused on cybersecurity, security architecture, and enterprise architecture in large, complex organizations. undefined 5+ years of experience with cloud delivery platforms, including IaaS, PaaS, and SaaS, and providers such as Amazon Web Services (AWS) and Microsoft Azure. undefined Strong background across cloud security, Zero Trust, networking, identity and access management, data protection, AI platforms, and risk management. undefined Experience leading enterprise-wide security initiatives, including architecture, implementation, and adoption of security solutions and processes. undefined Ability to engage senior leaders, define requirements, and clearly communicate security risks, decisions, and recommendations. undefined Expertise in two or more technology domains, such as infrastructure, application security, network security, IAM, data protection, endpoint security or AI security. undefined Knowledge of industry security control frameworks such as NIST, CSA CCM, and CIS Critical Security Controls. undefined Proficiency with architecture modeling using industry-standard notation languages, such as ArchiMate. Willingness to travel both domestically and internationally. Frequency and duration to be determined by manager. Skills / Other Personal Attributes Required: Strong ability to influence across technical, business, and executive stakeholders to drive adoption of enterprise architecture standards and security recommendations. undefined Collaborative team player with strong communication, organization, and facilitation skills. High-energy, confident professional with an ability to remain calm and take control in a crisis. Ability to see the big picture and think and act strategically. undefined Self-motivated and able to work independently with minimal direction. undefined Open-minded, flexible, and receptive to diverse perspectives; able to adapt to changing demands and conditions. undefined Committed to continuous learning, capability development, and mentoring others. Formal Education: Bachelor's degree in computer science, information systems, or a related field, or equivalent demonstrated experience. License / Registration / Certification: Certified Information Systems Security Professional ( CISSP) or equivalent certification. undefined Certification in enterprise architecture methodology or framework, such as The Open Group Architecture Framework (TOGAF) or Sherwood Applied Business Security Architecture (SABSA), preferred. undefined Cloud Security Professional (CCSP), Certificate of Cloud Security Knowledge (CCSK), or relevant vendor certifications from AWS or Microsoft Azure preferred. The salary range for this position in Charlottetown is $120,000-130,000 CAD per year. The total compensation offered for this position includes salary and incentive pay and will vary based on skills, experience and location. Full Time / Part Time Full time Worker Type Employee Job Exempt (Yes / No) Yes Workplace Model Pursuant to Invesco's Workplace Policy, employees are expected to comply with the firm's most current workplace model, which as of October 1, 2025, includes spending at least four full days each week working in an Invesco office. This reflects our belief that spending time together in the office helps us build stronger relationships, collaborate more easily, and support each other's growth and development. The above information on this description has been designed to indicate the general nature and level of work performed by employees within this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job. The job holder may be required to perform other duties as deemed appropriate by their manager from time to time. Invesco's culture of inclusivity and its commitment to diversity in the workplace are demonstrated through our people practices. We are proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender, gender identity, sexual orientation, marital status, national origin, citizenship status, disability, age, or veteran status. Our equal opportunity employment efforts comply with all applicable U.S. state and federal laws governing non-discrimination in employment.
11/13/2026
Full time
This job is with Invesco, an inclusive employer and a member of myGwork - the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. About Invesco As one of the world's leading independent global investment firms, Invesco is dedicated to rethinking possibilities for our clients. By delivering the combined power of our distinctive investment management capabilities, we provide a wide range of investment strategies and vehicles to our clients around the world. If you're looking for challenging work, intelligent colleagues, and exposure across a global footprint, come explore your potential at Invesco. What's in it for you? Our people are at the ver y core of our success. Invesco employees get more out of life through our comprehensive compensation and benefit offerings including: Flexible paid time off Hybrid work schedule 401(K) matching of 100% up to the first 6% with a discretionary supplemental contribution Health & wellbeing benefits Parental Leave benefits Employee stock purchase plan Job Description Key Responsibilities / Duties: Define and execute enterprise security architecture strategies, standards, reference architectures, design patterns, and guidelines aligned with business objectives and technology modernization efforts. undefined Partners with business leaders, enterprise architects, engineering teams, and security stakeholders to embed security requirements into technology roadmaps, cloud adoption, and transformation initiatives. undefined Define security functional and non-functional requirements that support business objectives and strengthen solution design. undefined Assess the effectiveness of security controls across data protection, identity and access management, security monitoring, detective controls, infrastructure/network security, and incident response; recommend controls, processes, and remediation actions to address gaps and reduce risk. undefined Research, evaluate, and advocate for emerging technologies, architectures, and security products that advance the security maturity roadmap. undefined Act as a subject matter expert for advisory, review and approval of security designs, configurations, baselines, and technical standards. undefined Mentor security architects and technical teams, promoting architectural excellence, knowledge sharing, and clear communication of complex security concepts to technical and business audiences. undefined Other duties as assigned. Work Experience / Knowledge: 15+ years of progressive IT experience, including 10+ years focused on cybersecurity, security architecture, and enterprise architecture in large, complex organizations. undefined 5+ years of experience with cloud delivery platforms, including IaaS, PaaS, and SaaS, and providers such as Amazon Web Services (AWS) and Microsoft Azure. undefined Strong background across cloud security, Zero Trust, networking, identity and access management, data protection, AI platforms, and risk management. undefined Experience leading enterprise-wide security initiatives, including architecture, implementation, and adoption of security solutions and processes. undefined Ability to engage senior leaders, define requirements, and clearly communicate security risks, decisions, and recommendations. undefined Expertise in two or more technology domains, such as infrastructure, application security, network security, IAM, data protection, endpoint security or AI security. undefined Knowledge of industry security control frameworks such as NIST, CSA CCM, and CIS Critical Security Controls. undefined Proficiency with architecture modeling using industry-standard notation languages, such as ArchiMate. Willingness to travel both domestically and internationally. Frequency and duration to be determined by manager. Skills / Other Personal Attributes Required: Strong ability to influence across technical, business, and executive stakeholders to drive adoption of enterprise architecture standards and security recommendations. undefined Collaborative team player with strong communication, organization, and facilitation skills. High-energy, confident professional with an ability to remain calm and take control in a crisis. Ability to see the big picture and think and act strategically. undefined Self-motivated and able to work independently with minimal direction. undefined Open-minded, flexible, and receptive to diverse perspectives; able to adapt to changing demands and conditions. undefined Committed to continuous learning, capability development, and mentoring others. Formal Education: Bachelor's degree in computer science, information systems, or a related field, or equivalent demonstrated experience. License / Registration / Certification: Certified Information Systems Security Professional ( CISSP) or equivalent certification. undefined Certification in enterprise architecture methodology or framework, such as The Open Group Architecture Framework (TOGAF) or Sherwood Applied Business Security Architecture (SABSA), preferred. undefined Cloud Security Professional (CCSP), Certificate of Cloud Security Knowledge (CCSK), or relevant vendor certifications from AWS or Microsoft Azure preferred. The salary range for this position in Charlottetown is $120,000-130,000 CAD per year. The total compensation offered for this position includes salary and incentive pay and will vary based on skills, experience and location. Full Time / Part Time Full time Worker Type Employee Job Exempt (Yes / No) Yes Workplace Model Pursuant to Invesco's Workplace Policy, employees are expected to comply with the firm's most current workplace model, which as of October 1, 2025, includes spending at least four full days each week working in an Invesco office. This reflects our belief that spending time together in the office helps us build stronger relationships, collaborate more easily, and support each other's growth and development. The above information on this description has been designed to indicate the general nature and level of work performed by employees within this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job. The job holder may be required to perform other duties as deemed appropriate by their manager from time to time. Invesco's culture of inclusivity and its commitment to diversity in the workplace are demonstrated through our people practices. We are proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender, gender identity, sexual orientation, marital status, national origin, citizenship status, disability, age, or veteran status. Our equal opportunity employment efforts comply with all applicable U.S. state and federal laws governing non-discrimination in employment.
This job is with Invesco, an inclusive employer and a member of myGwork - the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. About Invesco As one of the world's leading independent global investment firms, Invesco is dedicated to rethinking possibilities for our clients. By delivering the combined power of our distinctive investment management capabilities, we provide a wide range of investment strategies and vehicles to our clients around the world. If you're looking for challenging work, intelligent colleagues, and exposure across a global footprint, come explore your potential at Invesco. What's in it for you? Our people are at the ver y core of our success. Invesco employees get more out of life through our comprehensive compensation and benefit offerings including: Flexible paid time off Hybrid work schedule 401(K) matching of 100% up to the first 6% with a discretionary supplemental contribution Health & wellbeing benefits Parental Leave benefits Employee stock purchase plan Job Description About the Role: The Principal AI Platform Infrastructure Architect owns the enterprise architecture strategy for the firm's agentic infrastructure domain, including agent orchestration, identity, gateway and policy services, and model-hosting and agent-runtime environments. This individual-contributor role sets the technical direction for architects and engineers while remaining hands-on in prototyping and validating patterns before enterprise adoption. Responsibilities of the Role: Define and maintain the enterprise architecture roadmap, and publish reference architectures and blueprints for agent orchestration, identity, gateway and policy services, and model-hosting and agent-runtime environments. Lead agentic infrastructure decisions across programs, products, and platforms, advising senior technology and business leaders and resolving escalations involving enterprise risk, cost, or cross-domain tradeoffs. Establish architecture standards and review criteria for the security, resilience, observability, performance, and cost management of agentic infrastructure, aligned with enterprise technology, risk, and financial objectives. Lead the architecture of complex, multi-domain agentic initiatives, documenting technical decisions, dependencies, tradeoffs, and their effects on business, risk, and cost outcomes. Build working prototypes and reference implementations to validate emerging agentic infrastructure patterns, document their constraints, and establish the criteria delivery teams must meet for production use. Define operational readiness and lifecycle requirements for shared agentic infrastructure patterns, including support ownership, resilience, observability, versioning, compatibility, and deprecation. Guide platform, security, and infrastructure engineering teams in adopting shared agentic infrastructure patterns and modules that reduce duplicated engineering and accelerate delivery. Mentor architects and infrastructure engineers through architecture reviews, technical guidance, and reusable examples appropriate to their delivery context. Evaluate emerging agentic AI and generative AI infrastructure technologies, and publish recommendations based on technical validation, security and operational risk, cost, integration complexity, and long-term maintainability. Requirements of the Role: Experience owning architecture decisions for complex infrastructure initiatives spanning multiple technical domains, delivery teams, or business areas at enterprise or portfolio scale. Hands-on experience designing or validating infrastructure for agentic artificial intelligence platforms, with depth in several of the following areas: agent orchestration, workload identity, gateways, policy enforcement, model hosting, or agent-runtime environments. Broad infrastructure architecture experience with technical depth in one or more domains such as cloud platforms, security and identity, networking, compute, or platform engineering. Experience building prototypes or reference implementations and translating validated findings into reference architectures, reusable patterns, and production-readiness criteria. Ability to apply continuous integration and continuous delivery, infrastructure as code, configuration management, automated testing, and observability practices to infrastructure architecture and reference implementations. Ability to explain architecture decisions, alternatives, dependencies, and tradeoffs to engineering teams, architects, senior leaders, and executives; align stakeholders across organizational boundaries; and mentor senior technical practitioners. Bachelor's degree in a relevant discipline or equivalent experience. Full Time / Part Time Full time Worker Type Employee Job Exempt (Yes / No) Yes Workplace Model Pursuant to Invesco's Workplace Policy, employees are expected to comply with the firm's most current workplace model, which as of October 1, 2025, includes spending at least four full days each week working in an Invesco office. This reflects our belief that spending time together in the office helps us build stronger relationships, collaborate more easily, and support each other's growth and development. The above information on this description has been designed to indicate the general nature and level of work performed by employees within this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job. The job holder may be required to perform other duties as deemed appropriate by their manager from time to time. Invesco's culture of inclusivity and its commitment to diversity in the workplace are demonstrated through our people practices. We are proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender, gender identity, sexual orientation, marital status, national origin, citizenship status, disability, age, or veteran status. Our equal opportunity employment efforts comply with all applicable U.S. state and federal laws governing non-discrimination in employment.
11/13/2026
Full time
This job is with Invesco, an inclusive employer and a member of myGwork - the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. About Invesco As one of the world's leading independent global investment firms, Invesco is dedicated to rethinking possibilities for our clients. By delivering the combined power of our distinctive investment management capabilities, we provide a wide range of investment strategies and vehicles to our clients around the world. If you're looking for challenging work, intelligent colleagues, and exposure across a global footprint, come explore your potential at Invesco. What's in it for you? Our people are at the ver y core of our success. Invesco employees get more out of life through our comprehensive compensation and benefit offerings including: Flexible paid time off Hybrid work schedule 401(K) matching of 100% up to the first 6% with a discretionary supplemental contribution Health & wellbeing benefits Parental Leave benefits Employee stock purchase plan Job Description About the Role: The Principal AI Platform Infrastructure Architect owns the enterprise architecture strategy for the firm's agentic infrastructure domain, including agent orchestration, identity, gateway and policy services, and model-hosting and agent-runtime environments. This individual-contributor role sets the technical direction for architects and engineers while remaining hands-on in prototyping and validating patterns before enterprise adoption. Responsibilities of the Role: Define and maintain the enterprise architecture roadmap, and publish reference architectures and blueprints for agent orchestration, identity, gateway and policy services, and model-hosting and agent-runtime environments. Lead agentic infrastructure decisions across programs, products, and platforms, advising senior technology and business leaders and resolving escalations involving enterprise risk, cost, or cross-domain tradeoffs. Establish architecture standards and review criteria for the security, resilience, observability, performance, and cost management of agentic infrastructure, aligned with enterprise technology, risk, and financial objectives. Lead the architecture of complex, multi-domain agentic initiatives, documenting technical decisions, dependencies, tradeoffs, and their effects on business, risk, and cost outcomes. Build working prototypes and reference implementations to validate emerging agentic infrastructure patterns, document their constraints, and establish the criteria delivery teams must meet for production use. Define operational readiness and lifecycle requirements for shared agentic infrastructure patterns, including support ownership, resilience, observability, versioning, compatibility, and deprecation. Guide platform, security, and infrastructure engineering teams in adopting shared agentic infrastructure patterns and modules that reduce duplicated engineering and accelerate delivery. Mentor architects and infrastructure engineers through architecture reviews, technical guidance, and reusable examples appropriate to their delivery context. Evaluate emerging agentic AI and generative AI infrastructure technologies, and publish recommendations based on technical validation, security and operational risk, cost, integration complexity, and long-term maintainability. Requirements of the Role: Experience owning architecture decisions for complex infrastructure initiatives spanning multiple technical domains, delivery teams, or business areas at enterprise or portfolio scale. Hands-on experience designing or validating infrastructure for agentic artificial intelligence platforms, with depth in several of the following areas: agent orchestration, workload identity, gateways, policy enforcement, model hosting, or agent-runtime environments. Broad infrastructure architecture experience with technical depth in one or more domains such as cloud platforms, security and identity, networking, compute, or platform engineering. Experience building prototypes or reference implementations and translating validated findings into reference architectures, reusable patterns, and production-readiness criteria. Ability to apply continuous integration and continuous delivery, infrastructure as code, configuration management, automated testing, and observability practices to infrastructure architecture and reference implementations. Ability to explain architecture decisions, alternatives, dependencies, and tradeoffs to engineering teams, architects, senior leaders, and executives; align stakeholders across organizational boundaries; and mentor senior technical practitioners. Bachelor's degree in a relevant discipline or equivalent experience. Full Time / Part Time Full time Worker Type Employee Job Exempt (Yes / No) Yes Workplace Model Pursuant to Invesco's Workplace Policy, employees are expected to comply with the firm's most current workplace model, which as of October 1, 2025, includes spending at least four full days each week working in an Invesco office. This reflects our belief that spending time together in the office helps us build stronger relationships, collaborate more easily, and support each other's growth and development. The above information on this description has been designed to indicate the general nature and level of work performed by employees within this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job. The job holder may be required to perform other duties as deemed appropriate by their manager from time to time. Invesco's culture of inclusivity and its commitment to diversity in the workplace are demonstrated through our people practices. We are proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender, gender identity, sexual orientation, marital status, national origin, citizenship status, disability, age, or veteran status. Our equal opportunity employment efforts comply with all applicable U.S. state and federal laws governing non-discrimination in employment.
Date Posted: 2026-08-28 Country: United States of America Location: US-MA-MARLBOROUGH-MA1 1001 Boston Post Rd BLDG 1 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date We're growing fast and we want you to grow with us! We're expanding our engineering organization dramatically to meet exciting customer demand, and we're actively looking for engineers who bring strong foundational skills and a passion for solving hard problems. Industry experience in defense? Not required - we'll invest in you. If you meet the minimum qualifications, we want to talk. Apply today and take the next step in your engineering career. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Are you passionate about turning innovative concepts into reality? Do you thrive in dynamic environments? The Systems Engineering & Test Capabilities team discipline is seeking a Principal Systems Engineer to support important Naval Radar programs. Every day presents a different set of challenges to overcome. Whether in hardware, software, networking, or some combination of all three, you'll be stretched to learn about how our systems work and identify the sources of new and unexpected issues through lots of troubleshooting and data analysis. You'll be expected to collaborate across disciplines and collaborate to implement solutions. What You Will Do In this Systems Engineer role, you will support the following types of activities: Drive Performance: Lead a team to collaborate across functions to drive performance improvements and resolve system issues. Responsible for schedule execution of assigned program elements. Support Missions: Travel as needed (up to 50%) to support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations. Testing: Develop and implement test plans, procedures, integration, and verification documentation in both simulated and real-world environments. Troubleshoot and Analyze: Identify and resolve hardware, software, and system issues through detailed data analysis and debugging. Modeling and Simulation: Utilize modeling and simulation tools to predict system performance and support verification and validation. Integrate Systems: Integrate hardware and software into tactical systems, evaluating their functionality and impact. Collaborate: Work with customers and multi-disciplinary internal teams to achieve seamless integration and system functionality. Document and Communicate: Develop integration documentation, execute plans, analyze data, verify requirements and effectively communicate results to leadership and stakeholders. Data Analysis: Conduct statistical and numerical analysis of radar performance data to ensure optimal system performance and verify requirements. Requirements Development: Decompose and track specifications throughout complex systems architectures Ability to obtain and maintain a U.S. government issued security clearance prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. This role is onsite at our RTX facility in Marlborough, MA Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of eight (8) years of prior relevant experience. Experience integrating military systems in one or more of the following; software, systems hardware, systems requirements, systems integration, or systems test. Engineering leadership experience Qualifications We Prefer Experience with sensor systems, especially RADAR Experience with Earned Value Management system tracking of team tasks Experience with generating technical documentation, such as test plans, procedures, or technical reports. Experience with integration, validation or requirements verification. Experience with DOORS, Rhapsody, Cameo, or other digital engineering tools. Experience with MATLAB, Python, C/C++, and/or other programming languages. Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation Eligible - Relocation assistance available Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This role is onsite at our RTX facility in Marlborough, MA As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms
11/13/2026
Full time
Date Posted: 2026-08-28 Country: United States of America Location: US-MA-MARLBOROUGH-MA1 1001 Boston Post Rd BLDG 1 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date We're growing fast and we want you to grow with us! We're expanding our engineering organization dramatically to meet exciting customer demand, and we're actively looking for engineers who bring strong foundational skills and a passion for solving hard problems. Industry experience in defense? Not required - we'll invest in you. If you meet the minimum qualifications, we want to talk. Apply today and take the next step in your engineering career. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world. Are you passionate about turning innovative concepts into reality? Do you thrive in dynamic environments? The Systems Engineering & Test Capabilities team discipline is seeking a Principal Systems Engineer to support important Naval Radar programs. Every day presents a different set of challenges to overcome. Whether in hardware, software, networking, or some combination of all three, you'll be stretched to learn about how our systems work and identify the sources of new and unexpected issues through lots of troubleshooting and data analysis. You'll be expected to collaborate across disciplines and collaborate to implement solutions. What You Will Do In this Systems Engineer role, you will support the following types of activities: Drive Performance: Lead a team to collaborate across functions to drive performance improvements and resolve system issues. Responsible for schedule execution of assigned program elements. Support Missions: Travel as needed (up to 50%) to support mission execution at various locations including local RTX facilities, test sites, vendor facilities, and customer locations. Testing: Develop and implement test plans, procedures, integration, and verification documentation in both simulated and real-world environments. Troubleshoot and Analyze: Identify and resolve hardware, software, and system issues through detailed data analysis and debugging. Modeling and Simulation: Utilize modeling and simulation tools to predict system performance and support verification and validation. Integrate Systems: Integrate hardware and software into tactical systems, evaluating their functionality and impact. Collaborate: Work with customers and multi-disciplinary internal teams to achieve seamless integration and system functionality. Document and Communicate: Develop integration documentation, execute plans, analyze data, verify requirements and effectively communicate results to leadership and stakeholders. Data Analysis: Conduct statistical and numerical analysis of radar performance data to ensure optimal system performance and verify requirements. Requirements Development: Decompose and track specifications throughout complex systems architectures Ability to obtain and maintain a U.S. government issued security clearance prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. This role is onsite at our RTX facility in Marlborough, MA Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of eight (8) years of prior relevant experience. Experience integrating military systems in one or more of the following; software, systems hardware, systems requirements, systems integration, or systems test. Engineering leadership experience Qualifications We Prefer Experience with sensor systems, especially RADAR Experience with Earned Value Management system tracking of team tasks Experience with generating technical documentation, such as test plans, procedures, or technical reports. Experience with integration, validation or requirements verification. Experience with DOORS, Rhapsody, Cameo, or other digital engineering tools. Experience with MATLAB, Python, C/C++, and/or other programming languages. Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation Eligible - Relocation assistance available Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This role is onsite at our RTX facility in Marlborough, MA As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms
Job Description Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3 , or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Staff Flight Software Engineer to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers. Design, develop, code, test, debug, and document system software. Review code and system designs. Analyze code for efficiency, stability, and scalability. Integrate and validate new product designs. Support software quality assurance and optimize I/O performance. Provide post-production/in-orbit customer support. Interface with hardware design and development engineers. Assess third party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. Minimum of 8 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience. Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.). Experience with C, C++, Python, or other languages in an aerospace context. A strong understanding of space missions from conception through flight and disposal. Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery. Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. Experience in interfacing a variety of open-source software to create an integrated system. Embedded software experience, particularly for space missions. Ability to implement physical first principles as scripts or spreadsheets. Experience with processes for software release, revisioning, and configuration. Familiarity with configuration management tools, defect tracking tools, and peer review. Experience with trades and processes for handling radiation tolerance in software on automotive grade parts. Familiarity with systems for continuous integration, test, and delivery. Excellent understanding of multi-threaded applications and resource management. Excellent written and verbal communication skills. PREFERRED EXPERIENCE CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. Hands-on experience with spacecraft instrumentation, subsystems, and test labs. Experience with JPL F', NASA cFS, and other commercial space software frameworks. Experience with ground system software engineering for space missions. Experience in a team leadership role on a space software program. Experience in other non-space safety critical software programs. Experience with network security. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
11/13/2026
Full time
Job Description Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3 , or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Staff Flight Software Engineer to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers. Design, develop, code, test, debug, and document system software. Review code and system designs. Analyze code for efficiency, stability, and scalability. Integrate and validate new product designs. Support software quality assurance and optimize I/O performance. Provide post-production/in-orbit customer support. Interface with hardware design and development engineers. Assess third party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. Minimum of 8 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience. Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.). Experience with C, C++, Python, or other languages in an aerospace context. A strong understanding of space missions from conception through flight and disposal. Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery. Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. Experience in interfacing a variety of open-source software to create an integrated system. Embedded software experience, particularly for space missions. Ability to implement physical first principles as scripts or spreadsheets. Experience with processes for software release, revisioning, and configuration. Familiarity with configuration management tools, defect tracking tools, and peer review. Experience with trades and processes for handling radiation tolerance in software on automotive grade parts. Familiarity with systems for continuous integration, test, and delivery. Excellent understanding of multi-threaded applications and resource management. Excellent written and verbal communication skills. PREFERRED EXPERIENCE CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. Hands-on experience with spacecraft instrumentation, subsystems, and test labs. Experience with JPL F', NASA cFS, and other commercial space software frameworks. Experience with ground system software engineering for space missions. Experience in a team leadership role on a space software program. Experience in other non-space safety critical software programs. Experience with network security. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Job Description Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3 , or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior Flight Software Engineer to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers. Design, develop, code, test, debug, and document system software. Review code and system designs. Analyze code for efficiency, stability, and scalability. Integrate and validate new product designs. Support software quality assurance and optimize I/O performance. Provide post-production/in-orbit customer support. Interface with hardware design and development engineers. Assess third party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. Minimum of 5 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience. Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.). Experience with C, C++, Python, or other languages in an aerospace context. A strong understanding of space missions from conception through flight and disposal. Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery. Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. Experience in interfacing a variety of open-source software to create an integrated system. Embedded software experience, particularly for space missions. Ability to implement physical first principles as scripts or spreadsheets. Experience with processes for software release, revisioning, and configuration. Familiarity with configuration management tools, defect tracking tools, and peer review. Experience with trades and processes for handling radiation tolerance in software on automotive grade parts. Familiarity with systems for continuous integration, test, and delivery. Excellent understanding of multi-threaded applications and resource management. Excellent written and verbal communication skills. PREFERRED EXPERIENCE CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. Hands-on experience with spacecraft instrumentation, subsystems, and test labs. Experience with JPL F', NASA cFS, and other commercial space software frameworks. Experience with ground system software engineering for space missions. Experience in a team leadership role on a space software program. Experience in other non-space safety critical software programs. Experience with network security. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
11/13/2026
Full time
Job Description Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3 , or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior Flight Software Engineer to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers. Design, develop, code, test, debug, and document system software. Review code and system designs. Analyze code for efficiency, stability, and scalability. Integrate and validate new product designs. Support software quality assurance and optimize I/O performance. Provide post-production/in-orbit customer support. Interface with hardware design and development engineers. Assess third party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. Minimum of 5 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience. Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.). Experience with C, C++, Python, or other languages in an aerospace context. A strong understanding of space missions from conception through flight and disposal. Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery. Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. Experience in interfacing a variety of open-source software to create an integrated system. Embedded software experience, particularly for space missions. Ability to implement physical first principles as scripts or spreadsheets. Experience with processes for software release, revisioning, and configuration. Familiarity with configuration management tools, defect tracking tools, and peer review. Experience with trades and processes for handling radiation tolerance in software on automotive grade parts. Familiarity with systems for continuous integration, test, and delivery. Excellent understanding of multi-threaded applications and resource management. Excellent written and verbal communication skills. PREFERRED EXPERIENCE CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. Hands-on experience with spacecraft instrumentation, subsystems, and test labs. Experience with JPL F', NASA cFS, and other commercial space software frameworks. Experience with ground system software engineering for space missions. Experience in a team leadership role on a space software program. Experience in other non-space safety critical software programs. Experience with network security. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Job Description Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3 , or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior Flight Software Engineer II to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers. Design, develop, code, test, debug, and document system software. Review code and system designs. Analyze code for efficiency, stability, and scalability. Integrate and validate new product designs. Support software quality assurance and optimize I/O performance. Provide post-production/in-orbit customer support. Interface with hardware design and development engineers. Assess third party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. Minimum of 5 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience. Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.). Experience with C, C++, Python, or other languages in an aerospace context. A strong understanding of space missions from conception through flight and disposal. Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery. Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. Experience in interfacing a variety of open-source software to create an integrated system. Embedded software experience, particularly for space missions. Ability to implement physical first principles as scripts or spreadsheets. Experience with processes for software release, revisioning, and configuration. Familiarity with configuration management tools, defect tracking tools, and peer review. Experience with trades and processes for handling radiation tolerance in software on automotive grade parts. Familiarity with systems for continuous integration, test, and delivery. Excellent understanding of multi-threaded applications and resource management. Excellent written and verbal communication skills. PREFERRED EXPERIENCE CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. Hands-on experience with spacecraft instrumentation, subsystems, and test labs. Experience with JPL F', NASA cFS, and other commercial space software frameworks. Experience with ground system software engineering for space missions. Experience in a team leadership role on a space software program. Experience in other non-space safety critical software programs. Experience with network security. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
11/13/2026
Full time
Job Description Job Description Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3 , or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior Flight Software Engineer II to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers. Design, develop, code, test, debug, and document system software. Review code and system designs. Analyze code for efficiency, stability, and scalability. Integrate and validate new product designs. Support software quality assurance and optimize I/O performance. Provide post-production/in-orbit customer support. Interface with hardware design and development engineers. Assess third party and open-source software. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution. Minimum of 5 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience. Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.). Experience with C, C++, Python, or other languages in an aerospace context. A strong understanding of space missions from conception through flight and disposal. Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations. Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery. Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery. Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems. Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight. Experience in interfacing a variety of open-source software to create an integrated system. Embedded software experience, particularly for space missions. Ability to implement physical first principles as scripts or spreadsheets. Experience with processes for software release, revisioning, and configuration. Familiarity with configuration management tools, defect tracking tools, and peer review. Experience with trades and processes for handling radiation tolerance in software on automotive grade parts. Familiarity with systems for continuous integration, test, and delivery. Excellent understanding of multi-threaded applications and resource management. Excellent written and verbal communication skills. PREFERRED EXPERIENCE CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond. Hands-on experience with spacecraft instrumentation, subsystems, and test labs. Experience with JPL F', NASA cFS, and other commercial space software frameworks. Experience with ground system software engineering for space missions. Experience in a team leadership role on a space software program. Experience in other non-space safety critical software programs. Experience with network security. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Job Description Job Description About Commonwealth Fusion Systems: Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent, and new technologies, we're designing and building commercially viable fusion power plants. And we're working with policymakers, suppliers, and many others to build the energy industry of the future. We're in the best position to make it happen. Since 2018, we've raised $4 billion of capital, making us the largest and leading fusion company in the world. Now we're looking for more thinkers, doers, builders, and makers to join us. People who'll bring new perspectives, solve tough problems, and thrive as part of a team. If that's you and this role fits, we want to hear from you. Join the power movement as a Principal RF Systems Engineer SPARC sustains fusion reactions by feeding >25MW of 120MHz RF power into the tokamak to heat the plasma to 100 million Kelvin. We need a Principal RF Systems Engineer to play a pivotal role in building the most powerful RF plant in the world. At this level, you are a highly influential architect of the system. You will help drive the high-level technical direction while remaining deeply hands-on, taking a central role in the integration of high-power electronics, solid-state amplification, and complex transmission networks to ensure SPARC achieves net energy. For more information on the SPARC RF plant, see the SPARC journal papers here: Overview of the SPARC tokamak Physics basis for the ICRF system of the SPARC tokamak What you'll do: Shape System Architecture: Play a critical role in the end-to-end design and integration strategy for RF plants for tokamaks, collaborating with other senior engineers to ensure seamless interaction between RF sources, matching networks, and the dynamic plasma load Guide Solid-State & Electronics Integration: Act as a key driver in the architecture and design of the electronics ecosystems required to integrate massive, distributed RF systems, with a heavy emphasis on solid-state amplifier technology and associated power supplies Spearhead Instrumentation & Control (I&C): Take the initiative in designing and integrating advanced RF signal detection, measurement circuits, and embedded digital controllers that interface seamlessly with SPARC's central data collection systems Tame High-Power Delivery: Serve as a central figure in the hands-on design, integration, and optimization of critical high-power transmission components, specifically large-diameter coax lines and dynamic impedance matching networks Hands-on Technical Mentorship: Act as a senior technical authority on the floor. You will be actively involved in commissioning equipment, troubleshooting the most complex system-level hardware discrepancies, and organically mentoring junior engineers to elevate the entire RF team's capabilities What we're looking for: Education: Bachelor's degree in Electrical Engineering, Physics, or a related field (Master's or Ph.D. strongly preferred for this level) Experience: 15+ years of hands-on experience in high-power RF systems, radar, particle accelerators, or heavy industrial power electronics RF Fundamentals Expertise: Proven intuition for high-power RF environments, specifically hands-on experience measuring forward and reflected RF power, diagnosing RF arcs, and designing the timing and electronics to mitigate them Electronics & Design: Exceptional skills in RF circuit and electronics design (Altium or similar) specifically geared toward instrumentation, sensing, control, and system integration. Experience in EMI/EMC mitigation to ensure sensitive timing and RF detection circuits operate reliably within extreme high-power, high-noise environments Advanced Simulation: High proficiency in RF/Microwave simulation software (CST, HFSS, etc.) to validate architectural decisions before physical integration Cross-Disciplinary Fluency: A strong systems-level understanding of modern high-performance embedded digital controllers, high speed communications, and fundamentals of mechanical/thermal design to interface effectively with cross-functional teams Must-have Requirements: Perform activities such as stooping, climbing, typing, standing, or sitting for extended periods of time Willingness to travel or work required nights/weekends/on-call occasionally Work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, high current, pressure systems, and cryogenics Salary range for this full-time position + equity + benefits . The actual salary will depend on level, location, qualifications, and experience. The range displayed on each job posting reflects new hire salaries for the position across all US locations. Benefits include: • Competitive compensation with equity • 13 Company-wide Holidays • Flexible vacation days • 10 sick days • Generous parental leave policy • Health, dental, and vision insurance • 401(k) with employer matching • Professional growth opportunities • Team-building activities At CFS, we excel in fast-paced environments, driven by our values of integrity, execution, impact, and self-critique. As we grow, we're eager to bring on mission-driven folks who offer diverse perspectives and fresh ways to tackle challenges. We value diversity deeply and are proud to be an equal opportunity employer by choice. We consider all qualified applicants equally, regardless of race, color, national origin, ancestry, citizenship status, protected veteran status, religion, physical or mental disability, marital status, sex, sexual orientation, gender identity or expression, age, or any other basis protected by law. This role requires compliance with U.S. laws concerning the export of controlled or protected technologies or information (collectively, "Export Control Laws"). Any offer of employment will be contingent on the need for compliance with such Export Control Laws.
11/13/2026
Full time
Job Description Job Description About Commonwealth Fusion Systems: Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent, and new technologies, we're designing and building commercially viable fusion power plants. And we're working with policymakers, suppliers, and many others to build the energy industry of the future. We're in the best position to make it happen. Since 2018, we've raised $4 billion of capital, making us the largest and leading fusion company in the world. Now we're looking for more thinkers, doers, builders, and makers to join us. People who'll bring new perspectives, solve tough problems, and thrive as part of a team. If that's you and this role fits, we want to hear from you. Join the power movement as a Principal RF Systems Engineer SPARC sustains fusion reactions by feeding >25MW of 120MHz RF power into the tokamak to heat the plasma to 100 million Kelvin. We need a Principal RF Systems Engineer to play a pivotal role in building the most powerful RF plant in the world. At this level, you are a highly influential architect of the system. You will help drive the high-level technical direction while remaining deeply hands-on, taking a central role in the integration of high-power electronics, solid-state amplification, and complex transmission networks to ensure SPARC achieves net energy. For more information on the SPARC RF plant, see the SPARC journal papers here: Overview of the SPARC tokamak Physics basis for the ICRF system of the SPARC tokamak What you'll do: Shape System Architecture: Play a critical role in the end-to-end design and integration strategy for RF plants for tokamaks, collaborating with other senior engineers to ensure seamless interaction between RF sources, matching networks, and the dynamic plasma load Guide Solid-State & Electronics Integration: Act as a key driver in the architecture and design of the electronics ecosystems required to integrate massive, distributed RF systems, with a heavy emphasis on solid-state amplifier technology and associated power supplies Spearhead Instrumentation & Control (I&C): Take the initiative in designing and integrating advanced RF signal detection, measurement circuits, and embedded digital controllers that interface seamlessly with SPARC's central data collection systems Tame High-Power Delivery: Serve as a central figure in the hands-on design, integration, and optimization of critical high-power transmission components, specifically large-diameter coax lines and dynamic impedance matching networks Hands-on Technical Mentorship: Act as a senior technical authority on the floor. You will be actively involved in commissioning equipment, troubleshooting the most complex system-level hardware discrepancies, and organically mentoring junior engineers to elevate the entire RF team's capabilities What we're looking for: Education: Bachelor's degree in Electrical Engineering, Physics, or a related field (Master's or Ph.D. strongly preferred for this level) Experience: 15+ years of hands-on experience in high-power RF systems, radar, particle accelerators, or heavy industrial power electronics RF Fundamentals Expertise: Proven intuition for high-power RF environments, specifically hands-on experience measuring forward and reflected RF power, diagnosing RF arcs, and designing the timing and electronics to mitigate them Electronics & Design: Exceptional skills in RF circuit and electronics design (Altium or similar) specifically geared toward instrumentation, sensing, control, and system integration. Experience in EMI/EMC mitigation to ensure sensitive timing and RF detection circuits operate reliably within extreme high-power, high-noise environments Advanced Simulation: High proficiency in RF/Microwave simulation software (CST, HFSS, etc.) to validate architectural decisions before physical integration Cross-Disciplinary Fluency: A strong systems-level understanding of modern high-performance embedded digital controllers, high speed communications, and fundamentals of mechanical/thermal design to interface effectively with cross-functional teams Must-have Requirements: Perform activities such as stooping, climbing, typing, standing, or sitting for extended periods of time Willingness to travel or work required nights/weekends/on-call occasionally Work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, high current, pressure systems, and cryogenics Salary range for this full-time position + equity + benefits . The actual salary will depend on level, location, qualifications, and experience. The range displayed on each job posting reflects new hire salaries for the position across all US locations. Benefits include: • Competitive compensation with equity • 13 Company-wide Holidays • Flexible vacation days • 10 sick days • Generous parental leave policy • Health, dental, and vision insurance • 401(k) with employer matching • Professional growth opportunities • Team-building activities At CFS, we excel in fast-paced environments, driven by our values of integrity, execution, impact, and self-critique. As we grow, we're eager to bring on mission-driven folks who offer diverse perspectives and fresh ways to tackle challenges. We value diversity deeply and are proud to be an equal opportunity employer by choice. We consider all qualified applicants equally, regardless of race, color, national origin, ancestry, citizenship status, protected veteran status, religion, physical or mental disability, marital status, sex, sexual orientation, gender identity or expression, age, or any other basis protected by law. This role requires compliance with U.S. laws concerning the export of controlled or protected technologies or information (collectively, "Export Control Laws"). Any offer of employment will be contingent on the need for compliance with such Export Control Laws.
Job Description Job Description Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage. About The Role: The Mission Systems Engineering team develops the Mission Management System-the software platform connecting mission subsystems, autonomy services, operator interfaces, communications links, and telemetry across Hermeus aircraft and ground systems. As a Senior/Principal Mission Software Engineer, you will architect, build, integrate, and validate critical portions of this platform. You will work across software, avionics, communications, autonomy, simulation, and flight operations to solve complex problems in distributed, hardware-connected environments. This is a hands-on technical leadership role with the opportunity to define foundational architecture and directly influence how Hermeus aircraft are commanded, monitored, tested, and expanded with new mission capabilities. Responsibilities: Own major Mission Management System capabilities from architecture through integration, testing, and operational use Design and develop high-performance C++ software for command and control, telemetry, mission workflows, and subsystem coordination Define scalable architectures, interfaces, APIs, protocols, and message schemas Integrate autonomy services, sensors, payloads, radios, tactical datalinks, and third-party systems Make technical decisions involving performance, reliability, latency, fault tolerance, and extensibility Diagnose complex issues across distributed software, networks, embedded hardware, avionics, and communications systems Partner with systems, avionics, autonomy, networking, flight-test, and operations teams Build and improve simulation, software-in-the-loop, hardware-in-the-loop, and system-integration environments Lead design reviews, code reviews, technical trade studies, and integration activities Identify technical risks and drive solutions in environments where requirements are still evolving Mentor engineers and establish strong software architecture and development practices Support ground and flight-test campaigns, including real-time troubleshooting Requirements: Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or a related field 7+ years of professional software-development experience for Senior-level consideration 10+ years of relevant experience, or an equivalent record of technical leadership and impact, for Principal-level consideration Advanced proficiency with modern C++, including C+ or newer Experience designing and delivering complex, production-quality software systems Strong knowledge of concurrency, memory management, software architecture, and performance-oriented development Experience with distributed, real-time, embedded, robotic, aerospace, or other hardware-connected systems Experience with TCP, UDP, multicast, and socket-level network programming Ability to define architectures, interfaces, protocols, and system boundaries in ambiguous environments Experience integrating software with hardware, external services, or independently developed subsystems Strong debugging skills across software, networking, and hardware interfaces Ability to clearly communicate technical decisions, risks, and tradeoffs across multidisciplinary teams Demonstrated ownership through design, implementation, integration, testing, and deployment Preferred Skills and Experience: Experience with mission systems, command-and-control software, mission planning, ground-control systems, autonomy platforms, or operator-facing applications Aerospace, defense, robotics, autonomous vehicle, or spacecraft experience Experience with RF communications, SATCOM, line-of-sight radios, or tactical datalinks Familiarity with publish/subscribe architectures or middleware such as DDS, ZeroMQ, ActiveMQ, or Kafka Experience integrating third-party sensors, payloads, autonomy services, radios, or mission subsystems Knowledge of avionics architectures, aircraft networks, telemetry, and command-and-control workflows Linux software development and deployment experience Experience developing fault-tolerant or degraded-mode behaviors for distributed systems Experience with simulation, SIL, HIL, system-integration labs, ground tests, or flight tests Familiarity with standards such as DO-178C, ARINC, FACE, OMS/UCI, STANAG, or MIL-STD Experience establishing technical direction or influencing execution across multiple teams Experience working in a startup or rapid-prototyping environment Senior - 150,000 - 200,000 Principal - 170,00 - 230,000 U.S. Citizenship Requirement Due to U.S. Government requirements associated with access to Controlled Cryptographic Items (CCI) and related controlled information, this position is limited to U.S. citizens. U.S. permanent residents (Green Card holders) are not eligible for this role. The salary range listed for this role is intended as a general guideline. Final compensation will be determined based on a variety of factors, including role scope and responsibilities, relevant experience, education and training, key skills, market data, and business needs. At Hermeus, compensation is only one part of our total rewards package. We offer competitive pay, equity, and a range of benefits designed to support our team. Benefits: Health & Wellness: 100% employer-paid healthcare and pet insurance Financial: Competitive pay, stock options, 401(k) retirement plan, and potential year-end bonuses Time Off: Paid parental leave, 12 federal holidays, unlimited PTO for exempt employees, and generous accrued PTO for non-exempt employees Office Perks: Weekly paid office lunches and fully stocked breakrooms U.S. EXPORT CONTROL COMPLIANCE STATUS The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a "U.S. person" as defined by 22 C.F.R. 120.62 or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending. EQUAL OPPORTUNITY Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
11/13/2026
Full time
Job Description Job Description Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage. About The Role: The Mission Systems Engineering team develops the Mission Management System-the software platform connecting mission subsystems, autonomy services, operator interfaces, communications links, and telemetry across Hermeus aircraft and ground systems. As a Senior/Principal Mission Software Engineer, you will architect, build, integrate, and validate critical portions of this platform. You will work across software, avionics, communications, autonomy, simulation, and flight operations to solve complex problems in distributed, hardware-connected environments. This is a hands-on technical leadership role with the opportunity to define foundational architecture and directly influence how Hermeus aircraft are commanded, monitored, tested, and expanded with new mission capabilities. Responsibilities: Own major Mission Management System capabilities from architecture through integration, testing, and operational use Design and develop high-performance C++ software for command and control, telemetry, mission workflows, and subsystem coordination Define scalable architectures, interfaces, APIs, protocols, and message schemas Integrate autonomy services, sensors, payloads, radios, tactical datalinks, and third-party systems Make technical decisions involving performance, reliability, latency, fault tolerance, and extensibility Diagnose complex issues across distributed software, networks, embedded hardware, avionics, and communications systems Partner with systems, avionics, autonomy, networking, flight-test, and operations teams Build and improve simulation, software-in-the-loop, hardware-in-the-loop, and system-integration environments Lead design reviews, code reviews, technical trade studies, and integration activities Identify technical risks and drive solutions in environments where requirements are still evolving Mentor engineers and establish strong software architecture and development practices Support ground and flight-test campaigns, including real-time troubleshooting Requirements: Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or a related field 7+ years of professional software-development experience for Senior-level consideration 10+ years of relevant experience, or an equivalent record of technical leadership and impact, for Principal-level consideration Advanced proficiency with modern C++, including C+ or newer Experience designing and delivering complex, production-quality software systems Strong knowledge of concurrency, memory management, software architecture, and performance-oriented development Experience with distributed, real-time, embedded, robotic, aerospace, or other hardware-connected systems Experience with TCP, UDP, multicast, and socket-level network programming Ability to define architectures, interfaces, protocols, and system boundaries in ambiguous environments Experience integrating software with hardware, external services, or independently developed subsystems Strong debugging skills across software, networking, and hardware interfaces Ability to clearly communicate technical decisions, risks, and tradeoffs across multidisciplinary teams Demonstrated ownership through design, implementation, integration, testing, and deployment Preferred Skills and Experience: Experience with mission systems, command-and-control software, mission planning, ground-control systems, autonomy platforms, or operator-facing applications Aerospace, defense, robotics, autonomous vehicle, or spacecraft experience Experience with RF communications, SATCOM, line-of-sight radios, or tactical datalinks Familiarity with publish/subscribe architectures or middleware such as DDS, ZeroMQ, ActiveMQ, or Kafka Experience integrating third-party sensors, payloads, autonomy services, radios, or mission subsystems Knowledge of avionics architectures, aircraft networks, telemetry, and command-and-control workflows Linux software development and deployment experience Experience developing fault-tolerant or degraded-mode behaviors for distributed systems Experience with simulation, SIL, HIL, system-integration labs, ground tests, or flight tests Familiarity with standards such as DO-178C, ARINC, FACE, OMS/UCI, STANAG, or MIL-STD Experience establishing technical direction or influencing execution across multiple teams Experience working in a startup or rapid-prototyping environment Senior - 150,000 - 200,000 Principal - 170,00 - 230,000 U.S. Citizenship Requirement Due to U.S. Government requirements associated with access to Controlled Cryptographic Items (CCI) and related controlled information, this position is limited to U.S. citizens. U.S. permanent residents (Green Card holders) are not eligible for this role. The salary range listed for this role is intended as a general guideline. Final compensation will be determined based on a variety of factors, including role scope and responsibilities, relevant experience, education and training, key skills, market data, and business needs. At Hermeus, compensation is only one part of our total rewards package. We offer competitive pay, equity, and a range of benefits designed to support our team. Benefits: Health & Wellness: 100% employer-paid healthcare and pet insurance Financial: Competitive pay, stock options, 401(k) retirement plan, and potential year-end bonuses Time Off: Paid parental leave, 12 federal holidays, unlimited PTO for exempt employees, and generous accrued PTO for non-exempt employees Office Perks: Weekly paid office lunches and fully stocked breakrooms U.S. EXPORT CONTROL COMPLIANCE STATUS The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a "U.S. person" as defined by 22 C.F.R. 120.62 or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending. EQUAL OPPORTUNITY Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
Job Description Job Description Job Description Job Title: Cloud Architect Location: Herndon, VA (Onsite) Security Clearance: Active Top Secret We question. We listen. We adapt. Be honest. Be pragmatic. Omni Federal , founded in 2017 and headquartered in Washington, DC, is a highly specialized software solutions provider with a robust presence in key locations across the United States, including Boston, MA, Colorado Springs, CO, San Antonio, TX, and St. Louis, MO. Born out of the Department of Defense's software factory ecosystem, Omni has rapidly distinguished itself by delivering both mission-critical and enterprise solutions that enhance the technological capabilities of the federal government. With a focus on areas such as Command and Control, Cybersecurity, Space, Geospatial, and Modeling Simulation, Omni leverages cutting-edge commercial technology tailored to government objectives, improving mission performance and delivering transformative outcomes for the Department of Defense (DoD), Intelligence Community (IC), and their end-users. The company's innovative approach is backed by its Omni Labs and SBIR Innovation centers, where they develop advanced platforms and tools in data mesh, secure connectivity, and intelligent automation. Why Omni? Environment of Autonomy Innovative Commercial Approach People over process We are seeking an experienced Cloud Architect to support our Defense Counterintelligence and Security Agency (DCSA) Portfolio Acquisition Executive (PAE) managed service provider contract. This senior-level role requires a highly autonomous, top-secret security-cleared professional to serve as the ultimate escalation point for complex cloud engineering and incident ticket management. The ideal candidate will excel in hybrid and multi-cloud environments (primarily AWS GovCloud, with supporting Azure infrastructure), taking ownership of critical INC tickets and effectively troubleshooting deep systemic problems ranging from advanced routing and resource pointing errors to OS-level and platform integration issues. This role requires significant independent interaction with customers and application teams to resolve cloud dependencies and design robust solutions. Please note: This position requires working 30% to 50% of the time within a secure SIPR SCIF environment. Requirements: Active Top Secret clearance (required) Must be eligible for DCSA Personnel Assurance Program enrollment CompTIA Security+ (DoD 8570 IAT Level II minimum) Bachelor's Degree 8+ years of relative experience (Senior/Architect level) Highly Autonomous Operation: Demonstrated capability to operate fully independently as a senior escalation point, interacting directly with end customers, stakeholders, and application development teams to troubleshoot complex issues, architect technical solutions, and provide strategic guidance. Willingness and ability to work on-site in a SIPR/SCIF environment for 30% to 50% of the work schedule. Advanced hands-on experience supporting, architecting, and troubleshooting enterprise workloads in an AWS GovCloud environment. Expert-level Linux system administration and troubleshooting capabilities (e.g., RHEL, Amazon Linux) to assist application teams with deep-level server access, environment configurations, and log analysis. Experience managing high-priority incident (INC) ticket queues, leading major incident response, and resolving complex service requests within established SLAs. Demonstrated ability to diagnose complex cloud networking and access issues, including advanced routing topologies, security groups, subnets, and DNS/resource pointing. Familiarity with GitLab for troubleshooting build runner connectivity, repository access, and pipeline deployment failures. Proficiency with ticketing and collaboration platforms (e.g., ServiceNow, Jira). Containers Orchestration (Docker, Kubernetes, AWS EKS): Expert troubleshooting and resolution of application issues tied to container crashes, ingress routing, or cluster resource limits. Identity PKI / CAC Authentication: Proficiency in environments enforcing strict CAC/PKI authentication; handling complex issues involving certificate rotation, SSO/SAML integration, or role/IAM policy misconfigurations. Core Network Services (Route 53 / DNS, Load Balancers, VPNs): Expertise in diagnosing and resolving complex routing and resource-pointing issues at an architectural level. Nice to Have: Working knowledge of Microsoft Azure / Azure Government environments and hybrid cloud connectivity. Experience administering Microsoft server products and directory services (e.g., Windows Server, Active Directory / Microsoft Entra ID). Professional-level AWS or Azure certifications (e.g., AWS Certified Solutions Architect - Professional, AWS Certified DevOps Engineer - Professional). Prior experience serving as a technical lead or architect in a DoD or DCSA environment. Our team is always hungry for more - more knowledge, more problem solving, more growth, more innovation, and, ultimately, customer success. This hunger and hustle fuel our determination to excel in everything we do. It's not just about meeting established goals; it's about exceeding them. We take immense pride in applying our expertise in cutting-edge technologies and our ability to adapt to emerging trends directly to the users in the field, as our nation's protectors deserve nothing less. Omni Federal is an equal opportunity and affirmative action employer. Omni Federal is committed to administering all employment and personnel actions on the basis of merit and free of discrimination based on race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or status as an individual with a disability. Consistent with this commitment, we are dedicated to the employment and advancement of qualified minorities, women, individuals with disabilities, protected veterans, persons of all ethnic backgrounds and religions according to their abilities. Payband: $200,000 - $233,000 , About Omni Federal Omni Federal, founded in 2017 and headquartered in Washington, DC, is a highly specialized software solutions provider with a robust presence in key locations across the United States, including Boston, MA, Colorado Springs, CO, San Antonio, TX, and St. Louis, MO. Born out of the Department of Defense's software factory ecosystem, Omni has rapidly distinguished itself by delivering both mission-critical and enterprise solutions that enhance the technological capabilities of the federal government. With a focus on areas such as Command and Control, Cybersecurity, Space, Geospatial, and Modeling Simulation, Omni leverages cutting-edge commercial technology tailored to government objectives, improving mission performance and delivering transformative outcomes for the Department of Defense (DoD), Intelligence Community (IC), and their end-users. The company's innovative approach is backed by its Omni Labs and SBIR Innovation centers, where they develop advanced platforms and tools in data mesh, secure connectivity, and intelligent automation.
11/13/2026
Full time
Job Description Job Description Job Description Job Title: Cloud Architect Location: Herndon, VA (Onsite) Security Clearance: Active Top Secret We question. We listen. We adapt. Be honest. Be pragmatic. Omni Federal , founded in 2017 and headquartered in Washington, DC, is a highly specialized software solutions provider with a robust presence in key locations across the United States, including Boston, MA, Colorado Springs, CO, San Antonio, TX, and St. Louis, MO. Born out of the Department of Defense's software factory ecosystem, Omni has rapidly distinguished itself by delivering both mission-critical and enterprise solutions that enhance the technological capabilities of the federal government. With a focus on areas such as Command and Control, Cybersecurity, Space, Geospatial, and Modeling Simulation, Omni leverages cutting-edge commercial technology tailored to government objectives, improving mission performance and delivering transformative outcomes for the Department of Defense (DoD), Intelligence Community (IC), and their end-users. The company's innovative approach is backed by its Omni Labs and SBIR Innovation centers, where they develop advanced platforms and tools in data mesh, secure connectivity, and intelligent automation. Why Omni? Environment of Autonomy Innovative Commercial Approach People over process We are seeking an experienced Cloud Architect to support our Defense Counterintelligence and Security Agency (DCSA) Portfolio Acquisition Executive (PAE) managed service provider contract. This senior-level role requires a highly autonomous, top-secret security-cleared professional to serve as the ultimate escalation point for complex cloud engineering and incident ticket management. The ideal candidate will excel in hybrid and multi-cloud environments (primarily AWS GovCloud, with supporting Azure infrastructure), taking ownership of critical INC tickets and effectively troubleshooting deep systemic problems ranging from advanced routing and resource pointing errors to OS-level and platform integration issues. This role requires significant independent interaction with customers and application teams to resolve cloud dependencies and design robust solutions. Please note: This position requires working 30% to 50% of the time within a secure SIPR SCIF environment. Requirements: Active Top Secret clearance (required) Must be eligible for DCSA Personnel Assurance Program enrollment CompTIA Security+ (DoD 8570 IAT Level II minimum) Bachelor's Degree 8+ years of relative experience (Senior/Architect level) Highly Autonomous Operation: Demonstrated capability to operate fully independently as a senior escalation point, interacting directly with end customers, stakeholders, and application development teams to troubleshoot complex issues, architect technical solutions, and provide strategic guidance. Willingness and ability to work on-site in a SIPR/SCIF environment for 30% to 50% of the work schedule. Advanced hands-on experience supporting, architecting, and troubleshooting enterprise workloads in an AWS GovCloud environment. Expert-level Linux system administration and troubleshooting capabilities (e.g., RHEL, Amazon Linux) to assist application teams with deep-level server access, environment configurations, and log analysis. Experience managing high-priority incident (INC) ticket queues, leading major incident response, and resolving complex service requests within established SLAs. Demonstrated ability to diagnose complex cloud networking and access issues, including advanced routing topologies, security groups, subnets, and DNS/resource pointing. Familiarity with GitLab for troubleshooting build runner connectivity, repository access, and pipeline deployment failures. Proficiency with ticketing and collaboration platforms (e.g., ServiceNow, Jira). Containers Orchestration (Docker, Kubernetes, AWS EKS): Expert troubleshooting and resolution of application issues tied to container crashes, ingress routing, or cluster resource limits. Identity PKI / CAC Authentication: Proficiency in environments enforcing strict CAC/PKI authentication; handling complex issues involving certificate rotation, SSO/SAML integration, or role/IAM policy misconfigurations. Core Network Services (Route 53 / DNS, Load Balancers, VPNs): Expertise in diagnosing and resolving complex routing and resource-pointing issues at an architectural level. Nice to Have: Working knowledge of Microsoft Azure / Azure Government environments and hybrid cloud connectivity. Experience administering Microsoft server products and directory services (e.g., Windows Server, Active Directory / Microsoft Entra ID). Professional-level AWS or Azure certifications (e.g., AWS Certified Solutions Architect - Professional, AWS Certified DevOps Engineer - Professional). Prior experience serving as a technical lead or architect in a DoD or DCSA environment. Our team is always hungry for more - more knowledge, more problem solving, more growth, more innovation, and, ultimately, customer success. This hunger and hustle fuel our determination to excel in everything we do. It's not just about meeting established goals; it's about exceeding them. We take immense pride in applying our expertise in cutting-edge technologies and our ability to adapt to emerging trends directly to the users in the field, as our nation's protectors deserve nothing less. Omni Federal is an equal opportunity and affirmative action employer. Omni Federal is committed to administering all employment and personnel actions on the basis of merit and free of discrimination based on race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or status as an individual with a disability. Consistent with this commitment, we are dedicated to the employment and advancement of qualified minorities, women, individuals with disabilities, protected veterans, persons of all ethnic backgrounds and religions according to their abilities. Payband: $200,000 - $233,000 , About Omni Federal Omni Federal, founded in 2017 and headquartered in Washington, DC, is a highly specialized software solutions provider with a robust presence in key locations across the United States, including Boston, MA, Colorado Springs, CO, San Antonio, TX, and St. Louis, MO. Born out of the Department of Defense's software factory ecosystem, Omni has rapidly distinguished itself by delivering both mission-critical and enterprise solutions that enhance the technological capabilities of the federal government. With a focus on areas such as Command and Control, Cybersecurity, Space, Geospatial, and Modeling Simulation, Omni leverages cutting-edge commercial technology tailored to government objectives, improving mission performance and delivering transformative outcomes for the Department of Defense (DoD), Intelligence Community (IC), and their end-users. The company's innovative approach is backed by its Omni Labs and SBIR Innovation centers, where they develop advanced platforms and tools in data mesh, secure connectivity, and intelligent automation.
Date Posted: 2026-10-01 Country: United States of America Location: US-AZ-TUCSON- E Hermans Rd BLDG 805 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. The Software organization develops software applications, including integration and test on missiles, launchers, radars, naval systems, fire control and other complex systems. Our precision software and firmware integrate operating systems, device drivers, networking, and control software to bring together sensor, guidance, and flight control processing features to complete the mission. The Software org is made up of several Centers located across the country, responsible for all aspects of the software development lifecycle. Our 4000+ software engineers design, develop, and build innovative solutions for our customers. Join our fast-paced agile teams on the leading edge of technology. As part of the Software Engineering Directorate's (SWE) Effectors Center (EC) team, you will be an integral part of helping Raytheon further our vision to be the global leader in core and next-generation weapon and security solutions. By any measure, Raytheon is an exciting and rewarding place to work. We pride ourselves on developing mission-driven, world-class talent. The result is a workforce that takes pride in the company and consistently delivers superior solutions. Our Principal Embedded Real-Time Software Developer/Integrator is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug, and deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems' needs. Working with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive, or robotics) where hardware operation, time critical function, functional reliability, mission assurance, and safety might be major concerns. The successful candidate will work with Product Owners, Chief Engineers, Management and other IPT members using Lean and/or Agile practices to ensure that embedded software is designed and developed to reliably operate toward the intended functions. This position is within the Effectors Center of the Software organization, and is an onsite role located in Tucson, AZ. What You Will Do Architecting, designing, implementing, testing, and debugging integrated embedded real-time software within heterogenous systems composed of firmware and hardware. Working within a cross-discipline team to define, refine, and improve product concept, implementation, testability, and guaranteed, measurable quality. Teaching, coaching, and mentoring less experienced staff. Contributing to proposals as well as preliminary and critical design reviews. Ability to obtain program access. What You Will Learn Working across a product line in collaboration with other teams. Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience. Experience including at least two of the following: Embedded C++ Software, Embedded Software Security, Software Architecture Design and Implementation. Experience using embedded Real Time Operating Systems (RTOS) (e.g., Green Hills, Integrity, Wind River VxWorks, Linux, etc.) Experience developing complex systems involving the integration of hardware, firmware, and software Active and transferrable final Secret U.S. government issued security clearance is required prior to start date with the ability to obtain program access after start. Qualifications We Prefer Familiarity with rate monotonic theory, practice, and limitations. Familiarity with layered architectural principles, and their limitations. Familiarity with reading electrical schematics and relating it to software function. Familiarity with reading firmware source like VHDL or Verilog. Familiarity with assembly language in at least one processor/controller family. Experience using lab instruments like power-supplies, digital multi-meters, oscilloscopes, and logic analyzers. Experience with developing device drivers for bare-metal and/or OS applications. Experience leading engineering teams in delivering systems (of various size) involving the integration of hardware and software. What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation Offered Based On Eligibility Learn More & Apply Now! Please consider the following role type definition as you apply for this role: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America's 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature's best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson's fantastic weather lets residents enjoy the outdoors year-round. Virtual Fly Over City of Tucson & Community, YouTube Video Links "Raytheon In Tucson": ,-az-location "Tucson is Awesome": "Winter in Tucson": As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-10-01 Country: United States of America Location: US-AZ-TUCSON- E Hermans Rd BLDG 805 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. The Software organization develops software applications, including integration and test on missiles, launchers, radars, naval systems, fire control and other complex systems. Our precision software and firmware integrate operating systems, device drivers, networking, and control software to bring together sensor, guidance, and flight control processing features to complete the mission. The Software org is made up of several Centers located across the country, responsible for all aspects of the software development lifecycle. Our 4000+ software engineers design, develop, and build innovative solutions for our customers. Join our fast-paced agile teams on the leading edge of technology. As part of the Software Engineering Directorate's (SWE) Effectors Center (EC) team, you will be an integral part of helping Raytheon further our vision to be the global leader in core and next-generation weapon and security solutions. By any measure, Raytheon is an exciting and rewarding place to work. We pride ourselves on developing mission-driven, world-class talent. The result is a workforce that takes pride in the company and consistently delivers superior solutions. Our Principal Embedded Real-Time Software Developer/Integrator is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug, and deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems' needs. Working with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive, or robotics) where hardware operation, time critical function, functional reliability, mission assurance, and safety might be major concerns. The successful candidate will work with Product Owners, Chief Engineers, Management and other IPT members using Lean and/or Agile practices to ensure that embedded software is designed and developed to reliably operate toward the intended functions. This position is within the Effectors Center of the Software organization, and is an onsite role located in Tucson, AZ. What You Will Do Architecting, designing, implementing, testing, and debugging integrated embedded real-time software within heterogenous systems composed of firmware and hardware. Working within a cross-discipline team to define, refine, and improve product concept, implementation, testability, and guaranteed, measurable quality. Teaching, coaching, and mentoring less experienced staff. Contributing to proposals as well as preliminary and critical design reviews. Ability to obtain program access. What You Will Learn Working across a product line in collaboration with other teams. Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience. Experience including at least two of the following: Embedded C++ Software, Embedded Software Security, Software Architecture Design and Implementation. Experience using embedded Real Time Operating Systems (RTOS) (e.g., Green Hills, Integrity, Wind River VxWorks, Linux, etc.) Experience developing complex systems involving the integration of hardware, firmware, and software Active and transferrable final Secret U.S. government issued security clearance is required prior to start date with the ability to obtain program access after start. Qualifications We Prefer Familiarity with rate monotonic theory, practice, and limitations. Familiarity with layered architectural principles, and their limitations. Familiarity with reading electrical schematics and relating it to software function. Familiarity with reading firmware source like VHDL or Verilog. Familiarity with assembly language in at least one processor/controller family. Experience using lab instruments like power-supplies, digital multi-meters, oscilloscopes, and logic analyzers. Experience with developing device drivers for bare-metal and/or OS applications. Experience leading engineering teams in delivering systems (of various size) involving the integration of hardware and software. What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation Offered Based On Eligibility Learn More & Apply Now! Please consider the following role type definition as you apply for this role: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America's 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature's best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson's fantastic weather lets residents enjoy the outdoors year-round. Virtual Fly Over City of Tucson & Community, YouTube Video Links "Raytheon In Tucson": ,-az-location "Tucson is Awesome": "Winter in Tucson": As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
Job Description Job Description Overview Principal Systems Engineer LOCATION : Hanscom AFB, MA Salary Range : $145-$160,000 annually depending on experience, certifications, and qualifications JOB STATUS: Full-time CLEARANCE : Top Secret with SCI Eligibility TRAVEL: Limited, as needed Astrion has an exciting opportunity for a Principal Systems Engineer providing support to the Command, Control, Communications, and Battle Management Division (C3BM). Command, Control, Communications, and Battle Management (C3BM) has been tasked with delivering an integrated Department of the Air Force (DAF) Battle Network providing resilient decision advantage and enabling the USAF, USSF, Joint, and Coalition Force to win against the pacing challenge. C3BM supports execution in many different focus areas. C3BM's main efforts are Architecture and Systems Engineering (ASE), Operational Response Team (ORT), and multiple mission integration teams such as Air, Maritime, and multiple acquisitions consisting of both the Advanced Battle Management System (ABMS) and Space. The selected candidate will provide systems engineering support across the acquisition lifecycle and will be aligned to the Data Mission Integration Team (MIT). The MIT is responsible for translating operational requirements into technical solutions, developing integrated architectures, assessing risks, supporting acquisition execution strategies, and coordinating test and evaluation activities to ensure capabilities are delivered to operational users. REQUIRED QUALIFICATIONS / SKILLS: Citizenship: Must be a US citizen Clearance : Must have and be able to maintain an active Top Secret level clearance and be SCI eligible. PREFERRED QUALIFICATIONS / SKILLS : Education: Bachelor's or Master's Degree Years of experience: 20+ years of experience with 12+ years of DoD related experience TECHNICAL SKILLS: Systems Engineering across the acquisition lifecycle DoD and USAF systems engineering experience System-of-Systems Architecture Development Mission Integration and Enterprise Architecture Requirements Development and Analysis Identity, Credential, and Access Management (ICAM) Risk Assessment and Mitigation Planning Cloud-based systems, including management and projection of cost and performance Agile methodologies, CI/CD, DevSecOps, and DevOps principles Knowledge of systems acquisition and program management processes as defined in DoDI 5000.02 and DoDI 5000.75 Modeling, Simulation, and Analysis Technical Documentation and Executive Brief Development INTERPERSONAL SKILLS: Self-starter with the ability to work independently and deliver results with minimal oversight Critical thinker capable of identifying issues and developing practical solutions Strong analytical and problem-solving skills Ability to work effectively in a collaborative team environment Strong written and verbal communication skills Ability to communicate technical concepts to senior leadership and stakeholders Ability to proactively engage customers and provide well-developed recommendations Strong organizational and leadership abilities RESPONSIBILITIES : Duties to include, but not limited to: Requirements Management & Traceability: Expertise in managing complex requirement hierarchies (using tools like DOORS or Jira), ensuring traceability from operational needs down to subsystem technical specifications. Expertise in developing System Requirements Documents (SRDs) and similar documentation to provide clear direction and expectations to program and platform development teams. DoD Architecture & Frameworks: Familiarity with standard DoD frameworks (UAF, DoDAF) and an understanding of how to apply them to system-of-systems integration. Cross-Functional Communication & Translation: The ability to translate highly technical specifications into operational impacts for military stakeholders, senior leaders, and non-technical counterparts. Systems Lifecycle Navigation: Working knowledge of the systems engineering "V" model, DoD 5000 series acquisition principles, and agile systems engineering principles. Model-Based Systems Engineering (MBSE) Proficiency: Practical ability to develop/analyze architectures using SysML (Cameo Systems Modeler/MagicDraw) and integrate models with broader Digital Engineering ecosystems. Architecture Development: Develop and maintain structural, behavioral, and parametric models that define system capabilities and interfaces. Trade Studies & Analysis: Conduct rigorous trade-space analyses to evaluate alternative architectures against cost, schedule, performance, and risk metrics. Verification & Validation (V&V): Develop test matrices and verification plans to ensure delivered systems meet the baseline requirements and operational intent. Stakeholder Alignment: Act as the technical liaison between government program offices, prime contractors, and operational users to resolve technical conflicts and drive consensus. Provide systems engineering support throughout the acquisition lifecycle, including requirements analysis, architecture development, system integration, sustainment, and disposal activities. Support Mission Integration Team (MIT) activities by translating operational and functional requirements into technical requirements. Participate in architecture definition efforts to ensure integration and interoperability across the DAF Battle Network enterprise architecture. Review current DoD architecture models and support development of future-state architectures that enable sensor-to-shooter connectivity. Drive interoperability and integration efforts across Program Executive Offices (PEOs), weapon systems, and mission partners. Conduct capability risk assessments and support development of mitigation strategies in coordination with stakeholders. Support development of execution management strategies and transition capability requirements to the acquisition community. Support development of test and evaluation strategies in coordination with acquisition and test organizations. Capture and analyze current-state and future-state architectures driven by mission and engagement scenarios. Engage with joint and coalition stakeholders to support development of integrated multi-domain architectures. Document requirements for the DAF Battle Network (DBN) Identity, Credential, and Access Management (ICAM) environment. Evaluate existing ICAM solutions across DBN programs against established requirements. Identify preferred ICAM solutions and assess capability gaps against documented requirements. Support development of Plans of Action and Milestones (POA&Ms) to address identified capability gaps. Draft and maintain ICAM strategy documentation and support implementation activities across participating programs. Support development of technical briefings, engineering documentation, reports, recommendations, and acquisition artifacts for Government leadership.
11/13/2026
Full time
Job Description Job Description Overview Principal Systems Engineer LOCATION : Hanscom AFB, MA Salary Range : $145-$160,000 annually depending on experience, certifications, and qualifications JOB STATUS: Full-time CLEARANCE : Top Secret with SCI Eligibility TRAVEL: Limited, as needed Astrion has an exciting opportunity for a Principal Systems Engineer providing support to the Command, Control, Communications, and Battle Management Division (C3BM). Command, Control, Communications, and Battle Management (C3BM) has been tasked with delivering an integrated Department of the Air Force (DAF) Battle Network providing resilient decision advantage and enabling the USAF, USSF, Joint, and Coalition Force to win against the pacing challenge. C3BM supports execution in many different focus areas. C3BM's main efforts are Architecture and Systems Engineering (ASE), Operational Response Team (ORT), and multiple mission integration teams such as Air, Maritime, and multiple acquisitions consisting of both the Advanced Battle Management System (ABMS) and Space. The selected candidate will provide systems engineering support across the acquisition lifecycle and will be aligned to the Data Mission Integration Team (MIT). The MIT is responsible for translating operational requirements into technical solutions, developing integrated architectures, assessing risks, supporting acquisition execution strategies, and coordinating test and evaluation activities to ensure capabilities are delivered to operational users. REQUIRED QUALIFICATIONS / SKILLS: Citizenship: Must be a US citizen Clearance : Must have and be able to maintain an active Top Secret level clearance and be SCI eligible. PREFERRED QUALIFICATIONS / SKILLS : Education: Bachelor's or Master's Degree Years of experience: 20+ years of experience with 12+ years of DoD related experience TECHNICAL SKILLS: Systems Engineering across the acquisition lifecycle DoD and USAF systems engineering experience System-of-Systems Architecture Development Mission Integration and Enterprise Architecture Requirements Development and Analysis Identity, Credential, and Access Management (ICAM) Risk Assessment and Mitigation Planning Cloud-based systems, including management and projection of cost and performance Agile methodologies, CI/CD, DevSecOps, and DevOps principles Knowledge of systems acquisition and program management processes as defined in DoDI 5000.02 and DoDI 5000.75 Modeling, Simulation, and Analysis Technical Documentation and Executive Brief Development INTERPERSONAL SKILLS: Self-starter with the ability to work independently and deliver results with minimal oversight Critical thinker capable of identifying issues and developing practical solutions Strong analytical and problem-solving skills Ability to work effectively in a collaborative team environment Strong written and verbal communication skills Ability to communicate technical concepts to senior leadership and stakeholders Ability to proactively engage customers and provide well-developed recommendations Strong organizational and leadership abilities RESPONSIBILITIES : Duties to include, but not limited to: Requirements Management & Traceability: Expertise in managing complex requirement hierarchies (using tools like DOORS or Jira), ensuring traceability from operational needs down to subsystem technical specifications. Expertise in developing System Requirements Documents (SRDs) and similar documentation to provide clear direction and expectations to program and platform development teams. DoD Architecture & Frameworks: Familiarity with standard DoD frameworks (UAF, DoDAF) and an understanding of how to apply them to system-of-systems integration. Cross-Functional Communication & Translation: The ability to translate highly technical specifications into operational impacts for military stakeholders, senior leaders, and non-technical counterparts. Systems Lifecycle Navigation: Working knowledge of the systems engineering "V" model, DoD 5000 series acquisition principles, and agile systems engineering principles. Model-Based Systems Engineering (MBSE) Proficiency: Practical ability to develop/analyze architectures using SysML (Cameo Systems Modeler/MagicDraw) and integrate models with broader Digital Engineering ecosystems. Architecture Development: Develop and maintain structural, behavioral, and parametric models that define system capabilities and interfaces. Trade Studies & Analysis: Conduct rigorous trade-space analyses to evaluate alternative architectures against cost, schedule, performance, and risk metrics. Verification & Validation (V&V): Develop test matrices and verification plans to ensure delivered systems meet the baseline requirements and operational intent. Stakeholder Alignment: Act as the technical liaison between government program offices, prime contractors, and operational users to resolve technical conflicts and drive consensus. Provide systems engineering support throughout the acquisition lifecycle, including requirements analysis, architecture development, system integration, sustainment, and disposal activities. Support Mission Integration Team (MIT) activities by translating operational and functional requirements into technical requirements. Participate in architecture definition efforts to ensure integration and interoperability across the DAF Battle Network enterprise architecture. Review current DoD architecture models and support development of future-state architectures that enable sensor-to-shooter connectivity. Drive interoperability and integration efforts across Program Executive Offices (PEOs), weapon systems, and mission partners. Conduct capability risk assessments and support development of mitigation strategies in coordination with stakeholders. Support development of execution management strategies and transition capability requirements to the acquisition community. Support development of test and evaluation strategies in coordination with acquisition and test organizations. Capture and analyze current-state and future-state architectures driven by mission and engagement scenarios. Engage with joint and coalition stakeholders to support development of integrated multi-domain architectures. Document requirements for the DAF Battle Network (DBN) Identity, Credential, and Access Management (ICAM) environment. Evaluate existing ICAM solutions across DBN programs against established requirements. Identify preferred ICAM solutions and assess capability gaps against documented requirements. Support development of Plans of Action and Milestones (POA&Ms) to address identified capability gaps. Draft and maintain ICAM strategy documentation and support implementation activities across participating programs. Support development of technical briefings, engineering documentation, reports, recommendations, and acquisition artifacts for Government leadership.
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
11/13/2026
Full time
Date Posted: 2026-09-01 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 137 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Active and existing security clearance required after day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense. At Collins Aerospace, we don't just build technology-we engineer mission success. Our Communication Systems teams are on the front lines of innovation, designing and delivering cutting-edge embedded communication solutions that keep military forces around the world safe, connected, and informed-no matter the environment. We're looking for a Principal Software Engineer who's ready to make an impact. In this role, you won't just write code-you'll help shape the future of secure communications. From software-defined radios and advanced networking to state-of-the-art cryptographic systems and open system platform software, your work will drive critical real-time communications that enable pilots and soldiers to securely share voice, video, and data when it matters most. Here, you'll collaborate with top-tier engineers and industry experts, leveraging advanced technologies to push the boundaries of what's possible. Whether you're building trusted systems or breaking ground on new innovations, your contributions will directly support mission-critical operations across the globe. If you're passionate about solving complex challenges, excited by the idea of working on systems that truly matter and driven to grow alongside some of the brightest minds in the field-we want you on our team. What You Will Do YOU will design and develop cutting-edge embedded software, networking and communication products in C/C++ and Rust YOU will drive project success by planning and directly contributing to requirements, implementation, test development, and certification YOU will develop innovative tools and automated testing infrastructures that support Continuous Integration and Continuous Development processes YOU will mentor and guide software developers on technical and process challenges YOU will lead large initiatives and organize tasks for team members, ensuring timely delivery YOU will impact our business and our customers: supporting cost, schedule, and technical performance What You Will Learn YOU will gain technical leadership experience and mentorship opportunities to develop talent for yourself and others YOU will collaborate with fellow subject matter experts and industry specialists, obtaining hands-on experience with new and innovative technologies YOU will engage with a multidisciplinary team to develop a cross-functional skillset YOU will grow into a subject matter expert on your projects and programs Qualifications You Must Have Experience in leading efforts across the full software development lifecycle U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Experience with software for communications or similar products Experience with embedded software development Experience in Python, C/C++, and/or Rust Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience oran Advanced Degree in a related field and minimum 5 years of experience Qualifications We Prefer Active U.S. Department of Defense Clearance Proficient with Linux development environments Proficient with Git and other version control systems Knowledgeable in networking and communications protocols Experience with Rust programming language Experience with multithreading and containerization Experience with communications systems or software-defined radios Experience developing open systems architecture and microservices for containerized environments Experience applying patterns, data structures, and algorithms to solve problems in software systems Comfortable working in Agile/Scrum environments Ability to investigate complex problems to root cause and champion the creation and implementation of solutions Ability to design and implement solutions to complex problems with minimal guidance What We Offer: Medical, dental, and vision insurance Three weeks of vacation for newly hired employees Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, parental leave benefits Ovia Health, fertility, and family planning Adoption Assistance Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions Healthy You Incentives, wellness rewards program Doctor on Demand, virtual doctor visits Bright Horizons, child and elder care services Teladoc Medical Experts, second opinion program And more! Relocation Eligibility Eligible for relocation Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. Please consider the following role type definitions as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other - propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However . click apply for full job details
