102 jobs found

Job Description Job Description Overview Principal Data Links and Communications Engineer LOCATION : Hanscom AFB, MA Salary Range : $145-$155,000 annually depending on experience, certifications, and qualifications JOB STATUS: Full-time CLEARANCE : Top Secret/SCI TRAVEL: Limited, as needed Astrion has an exciting opportunity for a Principal Data Links and Communications Engineer for the EPASS Cyber and Networks Directorate (EPASS HN II) contract , supporting the Aerial Networks Division (AFLCMC/HNA) located at Hanscom AFB in Massachusetts . REQUIRED QUALIFICATIONS / SKILLS: Must be a US Citizen Must have and be able to maintain a Top Secret/SCI clearance Knowledge and experience with Link 22 and tatical data links engineering DESIRED QUALIFICATIONS / SKILLS: 5 Years experience in software design and software requirements development Proficiency in C++ an Java Programming languages and development frameworks Proficiency in MBSE modeling, languages, and tools (DODAF, SysML, UML, Cameo) Networking and embedded mission systems experience Familiarity with government acquisition planning, tailoring and documentation (Acquisition Strategy Plan, Statement of Work, System Engineering Plan, User Agreements, Product Roadmap). ADDITIONAL QUALIFICATIONS: Provide knowledge and experience in the development, integration, testing, and deployment of Air Force systems and their associated data links, to include definition of data link interoperability, interfaces, and verification and test assessment requirements. This includes interfacing with the Federal, Department of Defense (DoD), United States Air Force (USAF), United States Army, and Joint communities to ensure the data link communications capability complies with the applicable Federal Aviation Administration, Defense Information Systems Agency (DISA), National Security Agency (NSA), Service Acquisition Executive, Joint Mission Planning System (JMPS), Damage Assessment and Casualty Report business and technical rules. Provide resources with knowledge and experience in Developmental and Operational test and Evaluation at the sub-system and system level. This includes interface with Air Combat Command, Air Force Command and Control Integration Center, Joint Interoperability Test Command, Space and Naval Warfare Systems Command, and all levels of the organizations that develop and manage the C3 and encryption key distribution infrastructure for controlling a networked system, providing technical advice on C4 issues, including pre-launch conditioning and planning, aircraft-weapon pre- and post-release communications, and real-time targeting. The Contractor shall advise and assist the program Chief Engineer, Integrated Product Team (IPT) Leads, Program Managers (PMs), and joint combined test team customers on performance, schedule, and cost issues with respect to planning, communications, and control. The contractor will perform other duties as assigned. The candidate may be called upon for knowledge and experience in the following specific areas: Combat Net Radio (CNR) Test and Demonstration include engineering support for interoperability testing weapon configurations with Threshold and Objective launch platforms/controllers and ground Joint Terminal Attack Controllers over Ultra-High Frequency (UHF) CNR and Link 22 communications. Joint Concept of Employment (CONEMP) Cryptologic Systems Link 16 Networking Interface Control Digitally Aided Close Air Support (DACAS) United States Message Text Format (USMTF) Joint Interoperability of Tactical Command and Control Systems (JINTACCS) RESPONSIBILITIES: Support defining and documenting specifications for network-enabled weapon systems to ensure Link 16 J11.X message interoperability Interface with DoD and non-DoD federal agencies to ensure the data link communications capability complies with the applicable regulations Interface with Air Force, other services and agencies in support of developing communications equipment and managing encryption infrastructure for controlling a networked system Provide technical advice on Command, Control and Communications (C3) issues, including pre-launch conditioning and planning, networked weapons, and real-time targeting Advise and assist the staff Engineers, IPT members, PMs, and test team customers on performance, schedule, and cost issues with respect to planning, communications, and control Support defining and documenting a set of Combat Net Radio (CNR) networking parameter configurations to provide the best balance between flexible implementation of capability and implementation impact on both existing and emerging weapon systems Provide engineering support for interoperability testing weapon configurations over UHF CNR and Link 16 Support developing, documenting, and presenting a Joint Concept of Employment (CONEMP) which is flexible, scalable, and compatible with communications via Military tactical data exchange network Support developing and documenting Joint Service approaches for integrating weapons into existing TDL environments Support development and documentation of Link 16 J11.X messages within the construct of a Joint Service CM strategy that will maintain interoperability between weapon systems and controllers while supporting a flexible CONEMP

Every day, customers run millions of queries on Amazon Athena, from ad-hoc exploration to mission-critical pipelines. Athena is now building its next-generation engine across multiple engines and the Engine Front End team is responsible for the query lifecycle management and routing queries to the right engine with the optimal configuration. Amazon Athena is an interactive query service that simplifies data analysis in Amazon S3 using standard SQL. Athena is serverless, so there is no infrastructure to set up or manage. Our customers use Athena to process logs, perform data analytics, and run interactive queries and get started quickly. This is all done through a simple, easy to use API in front of a complex, distributed system. Key job responsibilities Our ideal candidate has strong programming skills and sound judgment about distributed systems that customers depend on every day. As an SDE II on the team you will own features and services end to end: shape designs with input from senior engineers and your manager, build, test, ship through our release pipelines, and operate what you ship in production. The problems are concrete and hard. Route millions of queries a day across engine generations without customers noticing. Prove a new engine build is safe before it takes production traffic. Keep the submission path fast and reliable while the engine underneath it changes. Everything you ship is exercised by every query Athena runs, so we care about engineers who sweat correctness, deployment safety, and failures that make sense to customers. We expect you to learn the system deeply, raise problems we have not spotted yet, and grow toward driving designs independently. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, NY, New York - 158 800.00 USD annually

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help. The AWS Hardware Engineering team creates server designs for Amazon's innovative web services. Our designs are industry-leading in frugality and operational excellence, and are critical to the success of the AWS business and millions of customers who use AWS today. Our engineers solve challenging technology problems, and build architecturally sound, high-quality components to enable AWS to realize critical business strategies. The AWS Firmware team drives system innovation in the servers used by all of Amazon Web Services, including EC2, S3, CloudFront, etc. Our engineers solve the hardest problems that fuse software, hardware, and the cloud. We take big bets on new concepts, enabling AWS services to continue to revolutionize the industry. We are looking for an Embedded Software Development engineer to build and own the server related firmware. As an embedded software development engineer in this team, you will work with a team of world-class software developers who thrive on creating innovative, scalable solutions for real-world data center infrastructure problems. You will be part of development efforts to build, validate, and support firmware in diverse technology domains from embedded software to large-scale distributed software systems, using proprietary and open source technologies. Why it matters Public cloud IT services represent the majority of growth in the overall IT services market and will continue to do so for several years to come. The scale of AWS, combined with an understanding of how our software and hardware is used, creates a unique opportunity for component customizations that will directly benefit our customers. Why you will love it You will work with engineers across the company to build software for the next-generation platform. You will have a direct impact on our bottom line and the ability to deliver improvements for our developers. You will be part of a growing, fast paced, and fun team. You will have ownership for the implementation of your work. You will see direct product improvements based on the results of your work. AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. Key job responsibilities Server Baseboard Management Controller (BMC) Software. Scripting language development. Data Center Operation Support. Linux driver development. A day in the life As an experience Senior Software Development engineer, you will build and own the server related firmware. As a Senior Engineer in this team, you will work with a team of world-class software developers who thrive on creating innovative, scalable solutions for real-world data center infrastructure problems. You will be part of development efforts to build, validate, and support firmware in diverse technology domains from embedded software to large-scale distributed software systems, using proprietary and open source technologies. About the team Why AWS Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Diverse Experiences Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (diversity) conferences, inspire us to never stop embracing our uniqueness. Mentorship and Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience in embedded development in C/C++ - Knowledge of system performance, memory management, and parallel computing principles - Bachelor's degree or equivalent PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Master's degree in Computer Science, Engineering, Mathematics, or a related field - 3+ years of embedded firmware development experience Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company's reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, CA, Cupertino - 165 600.00 USD annually USA, TX, Austin - 143 400.00 USD annually

AWS Secure Connection Services (SCS) is looking for an experienced Software Development Engineer to join our growing team that will be building solutions to complex problems that will scale for Amazon Dedicated Cloud (ADC). ADC's bring AWS cloud solutions to a broad range of customers, countries, or organizations. Successful candidates will be able to grasp complex scenarios and find ways to innovate on behalf of the customer to deliver innovative solutions. At Amazon Web Services, we like to "work backwards": start by understanding what customers need and using that to guide our software engineering. We're looking for a software engineer who is experienced in listening to customers, synthesizing their needs, and rapidly iterating our services to quickly put features into customers' hands. Our best ideas become even better when we get feedback from real customer use. The sooner we can get that feedback, the more quickly we can grow. This position requires that the candidate selected must be a US Citizen and obtain and maintain a security clearance at the TS/SCI with polygraph level. Upon start, the selected candidate will be sponsored for a commensurate clearance for each government agency for which they perform AWS work. 10012 Key job responsibilities - Working with business teams to understand customer issues and to investigate, prototype and deliver new and innovative solutions - Developing solutions to complex problems through improvements to processes or automation - Manage and grow innovative, production-quality tools to solve real operational problems, in Python, Perl, Ruby, Shell, Java, etc. - Closely coordinating with engineers and product managers across the organization to ensure we are delivering the highest value solutions to meet our customer's needs A day in the life As an SDE, you will be responsible for designing, developing, testing, and deploying scalable solutions. You will collaborate closely with a team of developers to influence our overall strategy and define the team's roadmap. You will also help drive the system architecture, spearhead best practices that enable a quality product, and help coach and develop junior engineers. In this role you will: - Challenge themselves and teammates: Personal and professional growth is a key component of every day life at Amazon. The right candidate will be willing to take on hard problems and drive innovative automated solutions. - Have excellent communication and documentation skills: Able to communicate design and concepts to both technical and non-technical audiences from interns to directors, through clearly documented coding, writing and verbally. - Have keenness to explore: We are not blatant path followers. The right candidate will be comfortable taking a contrarian view point when it makes sense for our customers. - Be a Proactive thinker: Thinking critically about long term growth and scaling to meet a global demand is key. The right candidate will be willing to thoughtfully consider all aspects of choices and outcomes. - Have patience and persistence: Global impact is an iterative process. The right candidate will have an ingrained improvement loop of setting goals based on customer feedback, designing solutions, executing, refining and continuously improving. About the team About AWS Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Why AWS? Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we're building an environment that celebrates knowledge-sharing and mentorship. Our senior members enjoy one-on-one mentoring and thorough, but kind, code reviews. We care about your career growth and strive to assign projects that help our team members develop your engineering expertise so you feel empowered to take on more complex tasks in the future. AWS Infrastructure Services (AIS) AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help. Diverse Experiences AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Inclusive Team Culture AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do. Mentorship & Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. BASIC QUALIFICATIONS- 4+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- Bachelor's degree in computer science or equivalent - 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, VA, Herndon - 143 400.00 USD annually

Are you a software development engineer who wants to build the systems that hundreds of thousands of AWS customers rely on to keep their cloud environments secure and compliant? The AWS Config Rules Platform team is looking for an SDE to work on the core evaluation engine that continuously assesses millions of resources across thousands of accounts - powering compliance at scale for enterprises worldwide. AWS Config Rules is how customers enforce security policies, detect misconfigurations, and maintain compliance with frameworks like PCI-DSS, HIPAA, and FedRAMP - both reactively and proactively, across entire AWS Organizations. You'll own critical infrastructure end-to-end: designing, building, and operating distributed systems that evaluate resource configurations at massive scale across every AWS Region. - Work on one of the largest configuration compliance platforms in the world - Full breadth of work: scaling the evaluation engine, building new customer-facing capabilities, and driving operational excellence - Tenured team with strong engineers, a dedicated PE, and a collaborative leadership structure - Low operational noise - most of your time is spent building, not firefighting - High autonomy with real ownership over what you ship and how you operate it Key job responsibilities - Design, build, and operate high-scale, highly available distributed services that power the AWS Config Rules evaluation engine - Own solutions across the full lifecycle: design, implementation, deployment, monitoring, and support - Improve platform scalability, reliability, and cost efficiency as customer adoption and evaluation volume grow - Build new capabilities that expand how customers evaluate, enforce, and remediate compliance across their AWS resources - Participate in on-call rotation, drive root cause analysis, and continuously improve operational health - Collaborate with partner teams across Config, Resource Explorer, Security Hub, and the broader AWS governance ecosystem - Contribute to a strong engineering culture through rigorous code reviews, design discussions, and technical mentorship of peers A day in the life As an SDE on the Config Rules Platform team, you'll spend your time designing and building the distributed systems that evaluate customer compliance at scale. On any given day, you might be writing a design document for a new evaluation capability, diving deep into performance bottlenecks in the evaluation pipeline, or reviewing code with teammates. You'll work closely with tenured engineers and a dedicated Principal Engineer who supports the platform directly. Your customers are both external - the hundreds of thousands of AWS accounts running Config Rules to enforce security and compliance policies - and internal, as other AWS services like Security Hub and Conformance Packs depend on the evaluation infrastructure you build and operate. When something needs attention operationally, you'll investigate, fix forward, and drive the root cause so the team doesn't see the same issue twice. The team operates with high autonomy. You'll own your projects end-to-end, collaborate across team boundaries when work touches adjacent services like Resource Explorer or Weirwood, and have the space to propose and drive improvements to how the platform works and how the team operates. About the team The Config Rules Platform team owns the core evaluation infrastructure that underpins AWS Config Rules - a service used by enterprise customers managing millions of resources across thousands of accounts and multiple regions. We build the systems that enable customers to continuously assess compliance, detect drift, and enforce security policy across their entire AWS environment. Our team puts a high value on work-life balance. Striking a healthy balance between your personal and professional life is crucial to your happiness and success here, which is why we aren't focused on how many hours you spend at work or online. Instead, we're happy to offer a flexible schedule so you can have a more productive and well-balanced life-both in and outside of work. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, WA, Seattle - 143 400.00 USD annually

Do you want to shape the future of virtualized (SDN) networking in one of the world's biggest public clouds? The Amazon Elastic Compute Cloud (EC2) Nitro Dataplane team owns the packet pipeline that runs right beneath all our customer's EC2 VPC instances, adding features like firewalls (security groups), routing, billing and monitoring as we touch every single packet on every single host across our worldwide fleet in more than 30 regions. Our vision is to combine the performance of bare metal networking while maintaining all the benefits of the cloud, including delivering features not possible on bare metal leading to true Software Defined Networking (SDN). We continue to grow, and are looking for kernel/embedded C programmers who can deliver ultra-high performance for our EC2 customers - our goal is to be processing many millions of packets per second on embedded CPU cores. This requires both being able to implement highly optimized data structures, but also low level tuning to our hardware. If you have good experience in C/C++ or Rust, and a passion for systems software engineering such as kernel or embedded software development, then this is a unique opportunity to join us in building the platform which is the basis for all new EC2 VPC features in the years to come. You can have an immediate impact for all of our customers including internal customers such as AWS Lambda, and external customers that run on Amazon EC2 as we deploy new features and updates regularly and often. With the extensive network and access to Principal, Sr. Principal and Distinguished Engineers across EC2, AWS and Amazon, there are many stretch opportunities to grow your skills and knowledge. Key job responsibilities Your responsibilities will include: Being an engineer on a small team, mentoring junior engineers, ensuring the right development practices are followed. Be very hands-on; work with the engineering team to manage the day-to-day development activities by leading architecture decisions, participating in designs, design review, code review, and implementation. Maintain current technical knowledge to support rapidly changing technology, always on a look out for new technologies and work with management and development team in bringing new technologies. Communicating with users, other technical teams, and senior management to collect requirements, describe software product features, technical designs, and product strategy BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent - Proficiency in design and analysis of algorithms and data structures - In-depth knowledge of TCP/IP - Kernel or embedded development, particularly Linux kernel - Scripting (Ruby/Python/Rust) - Strong knowledge of Computer Science fundamentals in object-oriented design, data structures, algorithm design, problem solving, and complexity analysis - Knowledge of, at least, one modern programming language such as C, C++, Rust, Python or Perl - Ability to take a project from scoping requirements through actual launch of the project - Meets/exceeds Amazon's leadership principles requirements for this role - Meets/exceeds Amazon's functional/technical depth and complexity for this role Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, WA, Seattle - 143 400.00 USD annually

Amazon Web Services (AWS) is the world leader in providing a highly reliable, scalable, low-cost infrastructure platform in the cloud that powers hundreds of thousands of businesses in 190 countries around the world! Passionate about building, owning and operating massively scalable systems? Experienced in building and leading teams of highly competent software engineers? Want to make a billion-dollar impact? If so, we have an exciting opportunity for you. The Team: We're an agile, independent team working to build a brand new AWS product. We need developers who are capable of breaking down and solving complex problems. This team will have the opportunity to work on highly visible projects that directly impact hundreds of other teams at Amazon. Developers at Amazon work on real world problems on a global scale, own their systems end-to-end, and influence the direction of our technology that impacts hundreds of millions customers around the world. Join a team of passionate, customer obsessed developers that think big and have fun. Key job responsibilities - Develop and integrate BMC features for new Cloud platform storage, HSM, AI accelerators architectures - Support day to day AWS Cloud production issues to keep AWS Cloud hardware infrastructure availability capacity - Collaborate with multiple AWS organizations to meet the customer workloads and data security requirements - Innovate leveraging AI tools new secure manageability and monitoring solutions that can scale across million servers across AWS regions BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company's reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, CA, Cupertino - 165 600.00 USD annually USA, WA, Seattle - 143 400.00 USD annually

Amazon EFS provides fully managed, elastic file storage that scales from gigabytes to petabytes without provisioning or management overhead. Customers rely on it for everything from simple web serving to large-scale analytics and ML training pipelines. We're looking for engineers who want to work on distributed storage systems that serve real workloads at significant scale. You'll tackle challenges in replication, consistency, and fault tolerance. You'll operate what you build. Key job responsibilities What you'll work on: - Distributed systems design: consensus protocols, replication strategies, failure handling - Systems-level programming for storage engines and critical data paths - Operating services at scale: performance tuning, debugging production issues, capacity planning - Building tooling and automation that makes a small team effective at running large infrastructure A day in the life Tech environment: Java, C/C++, Rust, Go, and internal AWS systems. You'll work across the stack, from low-level optimization to service architecture. We're investing in AI-assisted development for systems engineering and you'll help define how we use it, from code generation to operational automation. This role includes on-call responsibilities. We take operational excellence seriously: automated remediation, thorough runbooks, and a culture of fixing root causes rather than firefighting the same issues repeatedly. EFS is built entirely in Boston. We're working on new capabilities that expand how customers use file storage with AWS. The team operates with a customer focus, working backward from real problems to build storage infrastructure that customers depend on for their most critical workloads. About the team AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Why AWS? Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences, inspire us to never stop embracing our uniqueness. Mentorship & Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent - Experience with server, storage, networking, or large-scale distributed systems - Experience with distributed systems at scale - Familiarity with consensus protocols (Paxos, Raft) or distributed consistency models Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, MA, Boston - 143 400.00 USD annually

AWS Global Connectivity and Network Availability (GCNA) is the backbone that connects the global AWS network. It is dedicated to controlling the internet traffic that allows users to access their information and applications regardless of where they are in the world. GCNA is responsible for building and designing a complex backbone network that allows internet traffic to flow efficiently between Data Centers and customers. The ideal candidate will share our excitement about cloud computing and will be passionate about delivering high quality services. You will have good knowledge of distributed systems with design and implementation experience, as well as the ability to lead and mentor other engineers. You will be customer centric and enjoy working in a fast-paced environment that requires excellent technical and communication skills. You will join a tenured team of Network Development Engineers and Software Development Engineers. This is an opportunity to build a new service utilizing AWS technologies. We are looking for a candidate who will be comfortable working with a broad range of data sources and solving problems at scale. As a team we proactively support knowledge-sharing and we embrace opportunities to teach company-wide. Since every business at Amazon relies on a network that runs smoothly, the right candidate will guide the business and communicate value, work collaboratively to develop pragmatic yet flexible solutions and move forward in the face ambiguity. The candidate should be willing to build good working relationships within the team and across AWS. Working at AWS on the GCNA Team Key job responsibilities As a Software Development Engineer, you will oversee the complete software development lifecycle: • Defining, prioritizing, designing, building, and testing new features. • Operate an AWS business with globally distributed servers and customers at a massive scale. • Understand what it takes to grow and operate a global business at our scale. A day in the life As a Software Development Engineer, you will problem-solve and innovate in an agile, sometimes ambiguous environment. You will build creative short-term and sustainable long-term solutions with others as passionate as you about this mission. You will use data to make decisions and validate assumptions. You will learn from others and help grow those in your team to achieve their best. About the team GCNA-D provides high-performing Internet connectivity for a wide range of use cases, such as retail (), video streaming (Prime Video), content delivery (CloudFront), DNS (Route53), AWS services (such as EC2/S3), consumer devices (such as FireTV/Kindle/Echo), and more. Within AWS Networking, the GCNA-D organization is responsible for connecting Amazon to the global Internet. With connections to thousands of unique external networks in hundreds of locations across the world, our mission is to deliver an Internet connectivity experience that sets the global standard for performance, availability, security, and cost, making Amazon the clear choice for our customers' needs. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, WA, Seattle - 143 400.00 USD annually

Join the AWS EC2 Nitro team building the foundation of cloud computing at unprecedented scale. EC2 Nitro powers the world's largest and fastest-growing compute cloud through ground-up virtualization design built on fully custom hardware, firmware, and applications. Our platform supports Intel, AMD, and Amazon's Graviton processors while setting industry standards for security and performance. The EC2 Nitro local storage team is seeking an experienced Software Development Engineer to build virtualized, hardware-accelerated solutions for EC2 disk instances at global scale. Our platforms support workloads requiring high-performance read/write access to massive local datasets, including relational and NoSQL databases, analytics engines, search platforms, and data warehousing systems that power state-of-the-art AI/ML infrastructure. This role offers unique opportunities to work across the full technology stack-from low-level hardware optimization to high-level frameworks. If you are passionate about solving complex performance optimization problems at massive scale while directly influencing product strategy, this position provides the perfect opportunity to make significant impact on the infrastructure powering modern cloud computing and AI/ML workloads. Key job responsibilities The ideal candidate is expected to have a solid understanding of computer science fundamentals and embedded concepts and expertise in C, C++, Java, Rust or similar development in a Linux environment. Experience with Linux package management, version control systems, automated build processes, and software unit testing is required. A day in the life We place a high value on work-life balance. We believe striking the right balance between your personal and professional life is critical to lifelong happiness and fulfillment. We offer flexibility in working hours and encourage you to find your own balance between your work and personal life. About the team Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we're building an environment that celebrates knowledge sharing and mentorship. Our senior members enjoy one-on-one mentoring and thorough but kind code reviews. We care about your career growth and strive to assign projects based on what will help each team member develop into a better-rounded engineer and enable them to take on more complex tasks in the future. BASIC QUALIFICATIONS- 5+ years of non-internship professional software development experience - 4+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 5+ years of software development engineer or related occupational experience - 5+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company's reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, CA, SANTA CLARA - 165 600.00 USD annually

Join the AWS EC2 Nitro team building the foundation of cloud computing at unprecedented scale. EC2 Nitro powers the world's largest and fastest-growing compute cloud through ground-up virtualization design built on fully custom hardware, firmware, and applications. Our platform supports Intel, AMD, and Amazon's Graviton processors while setting industry standards for security and performance. The AWS EC2 Nitro local storage team is building the foundation of cloud local instance store platforms at scale. We provide virtualized hardware-accelerated solutions for EC2 disk instances. Our solutions are designed for workloads that require high read and write access to very large data sets on local storage, such as relational and NoSQL databases, analytics, search engines, and data warehousing. We are looking for an experienced software engineer to join the EC2 Local storage core software team. You will be developing features in the Instance Storage data plane that solve customers' real world problems. As a member of this team, you will work alongside genuinely curiosity extremely bright engineers, product managers and leaders who obsess about performance, availability, scalability and durability of customer data. Key job responsibilities You will be developing features in the Instance Storage data plane and solving technical problems at a large scale. You will own the design, implementation, and operation of a massive scale storage system. The unique accountability of owning EC2 storage optimized instances will provide the opportunity to work with and learn about the large EC2 eco-system. You will have the opportunity to work closely with an agile team that ships often, and see the impact your code has on a wide range of customers from startups to enterprise companies. A day in the life We place a high value on work-life balance. We believe striking the right balance between your personal and professional life is critical to lifelong happiness and fulfillment. We offer flexibility in working hours and encourage you to find your own balance between your work and personal life. About the team Our team is responsible for all storage optimized instances. Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we're building an environment that celebrates knowledge sharing and mentorship. Our senior members enjoy one-on-one mentoring and thorough but kind code reviews. We care about your career growth and strive to assign projects based on what will help each team member develop into a better-rounded engineer and enable them to take on more complex tasks in the future. BASIC QUALIFICATIONS- 5+ years of software development engineer or related occupational experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field PREFERRED QUALIFICATIONS- 3+ years of embedded firmware development experience - Experience with server, storage, networking, or large-scale distributed systems - Experience with device drivers, firmware management and understanding of IO technologies like NVMe are a big plus Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company's reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, CA, SANTA CLARA - 165 600.00 USD annually

AWS Building Connectivity Engineering owns the design, planning, delivery, and operation of the internal networks that Amazonians rely on to access their tools and achieve connectivity for internal uses within Data Center environments. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. Are you passionate about building and operating one of the largest and most complex networks in the world? Amazon Web Services (AWS) is looking for a Network Development Engineer to join our team in Sydney. In this role, you will be responsible for the design, deployment, and operation of network infrastructure that powers AWS services globally. You will work alongside talented engineers to solve complex networking challenges at scale, automate operational processes, and drive improvements that enhance the reliability and performance of our network. This is an opportunity to work on advanced network technologies and make a meaningful impact on millions of customers worldwide. Key job responsibilities - Develop software systems and successfully deliver them to customers, particularly related to automating away the operational overhead, datacenter deployment, and metrics needed to deploy and support large-scale networks. - Leverage strong knowledge in data path optimization, data structures, algorithms, problem solving, and complexity analysis to implement software features and functionality - Use best practices to execute across the full development lifecycle, including coding standards, code reviews, source control management, build processes, test automation, and operations - Communicate with other technical teams and management to collect requirements, describe software functionality, and build technical designs A day in the life During a typical work day you will: - Join our daily team standup to sync up on current tasks - Spend uninterrupted time writing code - Meet with customers and other stakeholders to discuss their needs from our platforms, and help integrate their input into our plan - Collect metrics and telemetry data to characterize the performance of our platform - Write up a design proposal of a new feature for collaborative review About the team The Building Connectivity Engineering (BCE) organization operates these internal networks, and the Building Connectivity Software Systems (BCSS) team has the role of transforming the way the organization operates - eliminating toil and automating away process snags that improve the velocity and accuracy of the way the network performs on behalf of our partners and customers. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, WA, Seattle - 143 400.00 USD annually

The AWS BIOS Engineering team creates and maintains custom firmware solutions for Amazon's innovative server platforms. Our BIOS/UEFI implementations are industry-leading in security, performance, and operational excellence, and are critical to the success of AWS's massive-scale infrastructure that millions of customers rely on daily. Our BIOS engineers solve complex firmware challenges and build robust, secure bootloader solutions that enable AWS to maintain its competitive edge in data center infrastructure. The ideal candidate will be a senior firmware engineer with 7+ years of hands-on embedded or BIOS/UEFI development experience. You will bring deep expertise in x86 platform architecture, secure boot implementations, and low-level system programming. You will have a track record of leading complex firmware projects end-to-end and collaborating with silicon vendors on platform bring-up and reference code integration. You will gain intimate understanding of AWS's custom server firmware stack and analyze it for both current needs and future scalability. You will leverage your system-level expertise to find optimal solutions to complex boot-time challenges. You will collaborate with internal teams (hardware, validation, security) and external partners (silicon vendors, ODMs) while leading critical firmware development efforts. What you will do: - Design and implement custom UEFI/BIOS features for AWS server platforms - Debug complex firmware issues using tools like ITP, ScanTool, and JTAG - Optimize boot time performance and platform initialization sequences - Implement secure boot mechanisms and firmware security features - Develop and maintain Power-On Self Test (POST) code - Create firmware update mechanisms and recovery solutions - Work with hardware teams on board bring-up and platform validation Why it matters: AWS's custom server platforms require specialized firmware solutions that maximize performance, security, and reliability at scale. Your BIOS developments will directly impact millions of servers running in AWS data centers worldwide, requiring unique optimizations that benefit our infrastructure and customers. Why you will love it: - Work on cutting-edge server platforms and next-generation silicon - Direct impact on AWS infrastructure efficiency and security - Ownership of critical firmware components from design through deployment - Collaboration with industry leaders in data center infrastructure - Access to advanced hardware labs and debug equipment - Opportunity to influence future server architecture decisions - Work with a team of experienced firmware engineers - Join our diverse engineering organization where you'll help deliver the firmware foundation for AWS's global infrastructure. You'll experience an inclusive culture that welcomes innovative ideas and empowers you to own complex technical challenges through to completion. Key job responsibilities UEFI/BIOS Development: - Develop and maintain UEFI/BIOS code for server platforms - Implement ACPI tables and power management features - Create and maintain Platform Reference Code (PRC) - Debug complex firmware issues using ITP, and JTAG tools ODM/OEM Collaboration: - Work directly with ODM partners - Coordinate BIOS development efforts - Review and validate ODM-provided BIOS code - Support manufacturing bring-up and validation Platform Integration: - Interface with CPU/GPU vendors (Intel, AMD and Nvidia) for new platform bring-up - Integrate and rebase Reference Code packages - Support system validation and debugging Leadership Responsibilities: - Provide technical leadership in advanced features - Mentor junior BIOS engineers - Review technical specifications and design documents - Lead architecture discussions and technical planning - Establish coding standards and best practices Project Management: - Coordinate between international teams (US and Taiwan) - Track project timelines and deliverables - Interface with product management and customer teams Ecosystem Management: - Maintain relationships with silicon vendors - Participate in industry forums and standards bodies - Keep up with emerging technologies and industry trends About the team " Why AWS Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Diverse Experiences Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness. Mentorship and Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional." BASIC QUALIFICATIONS- 7+ years of non-internship professional software development experience - 6+ years of programming with at least one software programming language experience - 6+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience as a mentor, tech lead or leading an engineering team - 6+ years of bare-metal firmware OR BIOS/UEFI development experience in C (not embedded Linux or kernel driver development) - 6+ years of bare-metal firmware development experience in C on MCUs, SoCs, or server platforms PREFERRED QUALIFICATIONS- Bachelor's degree in computer science or equivalent - BIOS/UEFI/EDK2/Coreboot development experience on x86 or ARM server platforms - Experience with ACPI, SMM, PCIe enumeration, secure boot, or platform RAS features - Experience interfacing with silicon vendors (Intel, AMD, NVIDIA) on reference code integration Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company's reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, CA, Cupertino - 193 500.00 USD annually USA, WA, Seattle - 168 400.00 USD annually

As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon's unique experience and expertise, that are used by millions of companies worldwide to manage day-to-day operations. We will accomplish this by accelerating our customers' businesses through delivery of intuitive and differentiated technology solutions that solve enduring business challenges. We blend vision with curiosity and Amazon's real-world experience to build opinionated, turnkey solutions. Where customers prefer to buy over build, we become their trusted partner with solutions that are no-brainers to buy and easy to use. Amazon WorkSpaces has protected and empowered enterprise work for over a decade, and we are now reimagining what a workspace is. We are building Agentic WorkSpaces: a platform where the workspace itself is an active partner in how you work, not just infrastructure that delivers applications. Today more than a million users rely on WorkSpaces daily; tomorrow those workspaces will host AI agents alongside humans, agents that code, troubleshoot, analyze, and act on behalf of their users, governed by the same identity and security policies as the people they serve. We compete with Microsoft, Citrix, and Omnissa, and we intend to leapfrog them by building the workspace that was designed for the agentic era, not retrofitted for it. Agentic Workspaces' On-Instance Software (OIS) is the layer that makes this possible from the inside of every WorkSpace: the operating system, provisioning logic, on-instance agents, telemetry, and update mechanisms across Windows and Linux. Our vision is for that software to be invisible, operating systems that launch within weeks of upstream general availability, agents that update themselves safely without disrupting access, provisioning that is self-diagnosable, and fleet management that works through the same AWS tools customers already use, delivered from commercial regions to classified partitions with automation as the default so quality and breadth improve release over release. Knowledge of Linux operating systems, Linux package management, and native Linux desktop application development is desired. You want to solve challenging problems in operating systems, identity, AI, and desktop platform engineering at a scale that impacts more than a million users daily. We are looking for a Software Development Engineer to design, build, and operate the services and agents that provision, secure, and maintain WorkSpaces for humans and, increasingly, for the AI agents that work beside them, across every supported OS and identity provider. As a developer on our team, you'll own code end-to-end from design to development, and work closely with senior technical leaders within the team and across AWS. You will own end-to-end delivery of features and systems within OIS - from design through deployment and operations - holding a high bar for availability, latency, and security. You are customer-obsessed, technically deep, and energized by solving hard problems. You think big about what the workspace of the future looks like - a unified agent shipping to two platforms from one code base, an identity model that treats humans and agents as first-class citizens, and autonomous troubleshooting that resolves issues before users notice - and then you build the systems to get there. Key job responsibilities Design and deliver features and systems within On-Instance Software, contributing to the architecture strategy for how the on-instance layer evolves to host and govern AI agents alongside human users. Drive the agent unification work that lets Windows and Linux features ship from a single codebase, making feature parity the default rather than a follow-up. Partner with EC2, identity providers, self-service troubleshooting, and platform teams - earning trust by driving technical discussions that result in impactful architectural decisions. Design and implement on-instance identity, security, and governance for a world where humans and agents share the same desktop: identity integration across the major join models, a trust and authorization posture that treats agents as first-class principals, and compliance-ready images built in rather than bolted on. Own the operation of low-latency, high-availability provisioning and agent services used by more than one million WorkSpaces users globally. Ensure your services meet stringent SLAs across multiple production regions, AWS partitions, and OS variants, with self-service diagnostics and autonomous issue resolution before customers are impacted. Drive engineering excellence through instrumentation, automated testing, and pipeline-based deployment - eliminating manual toil and shipping features simultaneously across Windows and Linux. Think big about the agentic era and experiment boldly with AI-powered capabilities such as conversational setup, natural-language troubleshooting, and AI-assisted fleet management. Raise the bar on customer self-service so operating-system breadth, safe automatic updates, and reliable provisioning are delivered without imposing an operational tax on the customer or the agent workflows running on the desktop. About the team ABOUT AWS: Diverse Experiences Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Why AWS Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why flexible work hours and arrangements are part of our culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity and AmazeCon conferences, inspire us to never stop embracing our uniqueness. Mentorship and Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, WA, Seattle - 143 400.00 USD annually

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. The Service Transformation and Deployment Automation team aims to remove all manual touchpoints from service operations within Amazon Web Services (AWS) Networking, one of the world's largest and most complex networks. Software Development Engineers are instrumental in discovering innovative ways to automate and scale services. They drive stability, consistency, and sustainability of the network while never losing sight of the high security bar our customer's demand. We own a container compute platform in the border network, network device access and locality software, and a business intelligence platform for providing insights into service maturity. This position is located in Minneapolis, USA and working in the heart of AWS global network. Millions of customers rely on Amazon's network for using our retail websites, accessing content on their Kindles, and building applications and businesses on top of the Amazon Web Services (AWS) Cloud. Our goal is to become The Infrastructure Platform for the world - achieving this goal requires automated and massively scalable software services. Success depends on our world-class network infrastructure, and our network depends on our automation. This position involves on-call responsibilities, typically for one week every two months. We don't like getting paged in the middle of the night or on the weekend, so we work to ensure that our systems are fault tolerant. When we do get paged, we work together to resolve the root cause so that we don't get paged for the same issue twice. Our team is dedicated to supporting new team members. Our team has a broad mix of experience levels and Amazon tenures, and we're building an environment that celebrates knowledge sharing and mentorship. Our senior engineers truly enjoy mentoring more junior engineers and engineers from non-traditional backgrounds through one-on-one mentoring and thorough, but kind, code reviews. We care about your career growth. We try to assign projects and tasks based on what will help each team member develop into a better-rounded engineer and enable them to take on more complex tasks in the future. Key job responsibilities You will be responsible for the design, implementation and quality of services you deliver. Your experience working in software development or in an enterprise environment will help us implement automated solutions across a variety of applications and systems. You'll also: • Design, implement, test, deploy and maintain innovative solutions to transform service performance, durability, cost, and security. • Write high quality distributed system software. • Work in an agile, startup-like development environment, where you are always working on the most important stuff. • Work closely with our Network/Systems/Software Engineering teams to ensure fast and smooth roll-out of new designs and products, as well as assist with deployment and sustaining of networking software tools. • Use data to measure success and take responsibility for the quality of your service and, regardless of their source, strive to prevent faults from impacting your customers. • Use your strong problem-solving skills, ability to understand and scope solutions, work across teams to drive solutions. • Contribute to documentation of process and procedures. • Learn from others and help grow those in your team to achieve their best. • Take ownership, consider tradeoffs and lean on your expertise to ensure the job gets done. • Participate in an on-call rotation with your team. A day in the life Engineers in the Backbone Enterprise and Regional Engineering (BERE) organization have a wide range of responsibilities; we work with internal partners to develop and implement the next-generation platforms along with the tooling ecosystems to support these platforms driving efficiency and scalability through the automation of builds, configuration deployment, and the scaling of capacity. As our network is one of the largest in the world, there is no blueprint allowing our engineers to develop solutions to complex challenges that we face daily. We encourage durable solutions that look around corners while taking into consideration our customer needs from a cost, performance, and reliability perspective. Our team develops tooling that provides the required visibility and control of traffic across the network, while prioritizing the automatic mitigation of events to minimize the impact to our customers during events. In this role you: • Work in a 24x7 team on-call rotation, with ability to drive into workplace for critical events/needs. • Manage customers during problem resolution and operating efficiently under pressure. • Sit at the computer during scheduled work hours with appropriate breaks while maintaining a high level of alertness and attention to detail. • Travel to data center/network sites and Amazon/customer offices as needed. About the team Within AWS Networking, the Backbone Enterprise, and Regional Engineering (BERE) organization is responsible for the design, implementation, and operations of a wide array of networking infrastructure that provide global connectivity between all AWS Regions and edge locations. BERE provides the massive scale required to support our AWS customers and internal services, via a network that experiences 70% growth annually. In addition, they have teams that are responsible for the design and operation of our global corporate office and Data Center network, allowing tens of thousands of Amazonians to perform their daily tasks in support of our customers. AWS Global Connectivity and Network Availability (GCNA) Videos: • Working at AWS in the GCNA Team - Meet Robert, VP: • Working at AWS in the GCNA Team - Meet Xiaonan, Sr. Systems Development Engineer: Why AWS Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Diverse Experiences Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences, inspire us to never stop embracing our uniqueness. Mentorship and Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers . click apply for full job details

AWS runs one of the largest networks in the world, and MONA (Management, Out-of-Band Networks, and Automation) alone owns the full lifecycle of over one million physical devices. We are in the critical path for every new data center powering the AI revolution. Everything we run, we build in-house: controllers, software-defined networking (SDN), and planning software. For example, we own a controller for agentic network auto-remediation, and the planning software that plans every new data center down to capacity and ports. We are looking for a Software Development Engineer II to own the design and delivery of core components of these systems end-to-end - from design through production - and to keep growing your technical scope. You do not need a networking background up front; strong engineers learn our domain here, on a team that invests in your growth and gives you real ownership at a scale almost nowhere else can offer. Key job responsibilities - Own the design, implementation, and operation of well-scoped components and features of our in-house network software - controllers, SDN, planning software, and out-of-band systems - end-to-end. - Turn ambiguous requirements into high-quality, well-tested, scalable code; contribute to design docs and design reviews. - Operate your services in production and uphold high operational standards, improving monitoring and alarming as you go. - Drive correctness and safety for automation that acts on production networks: idempotency, guardrails, and observability that proves work actually happened. - Collaborate with your team and partner teams to evolve the product and continuously improve code, processes, and quality. - Mentor junior engineers and contribute to the team through thoughtful code reviews. - Participate in the on-call rotation for the services you own. A day in the life You own a component end-to-end: you write the design, build it, ship it, and operate it. One morning you are extending our controller for agentic network auto-remediation; the next you are improving how the planning software allocates ports and capacity for a new data center build. You will make a teammate's change better in review, tighten operational excellence on your service, and help a junior engineer level up - all on systems that run at a scale almost nowhere else can offer, with real ownership and teammates sharp enough to make you better. About the team MONA (Management, Out-of-Band Networks, and Automation) is part of AWS Networking. We are a highly motivated team of software, systems, and network developers who thrive on solving challenging problems and building large-scale distributed systems. AWS runs one of the largest networks in the world, and MONA alone owns the full lifecycle of over a million physical devices. Everything we run we build in-house: controllers, software-defined networking, planning software, and out-of-band management systems. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 3+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 3+ years of Object Oriented Design experience - 3+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - 3+ years of contributing to new and current systems architecture and design (architecture, design patterns, reliability and scaling) experience PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Master's degree in computer science or equivalent - Experience with server, storage, networking, or large-scale distributed systems - Experience building production software applications or understanding software development, distributed systems, and systems architecture Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, WA, Seattle - 143 400.00 USD annually

The AWS BIOS Engineering team creates and maintains custom firmware solutions for Amazon's innovative server platforms. Our BIOS/UEFI implementations are industry-leading in security, performance, and operational excellence, and are critical to the success of AWS's massive-scale infrastructure that millions of customers rely on daily. Our BIOS engineers solve complex firmware challenges and build robust, secure bootloader solutions that enable AWS to maintain its competitive edge in cloud computing. The ideal candidate will be an innovative self-starter with deep expertise in UEFI/BIOS development. You will be a firmware specialist with comprehensive knowledge of x86 and ARM64 architecture, secure boot implementations, and low-level system programming. You will gain intimate understanding of AWS's custom server firmware stack and analyze it for both current needs and future scalability. You will leverage your system-level expertise to find optimal solutions to complex boot-time challenges. You will collaborate with internal teams (hardware, validation, security) and external partners (silicon vendors, ODMs) while leading critical firmware development efforts. What you will do: Design and implement custom UEFI/BIOS features for AWS server platforms Debug complex firmware issues using tools like ITP, ScanTool, and JTAG Optimize boot time performance and platform initialization sequences Implement secure boot mechanisms and firmware security features Develop and maintain Power-On Self Test (POST) code Create firmware update mechanisms and recovery solutions Work with hardware teams on board bring-up and platform validation Why it matters: AWS's custom server platforms require specialized firmware solutions that maximize performance, security, and reliability at scale. Your BIOS developments will directly impact millions of servers running in AWS data centers worldwide, requiring unique optimizations that benefit our cloud infrastructure and customers. Why you will love it: Work on server platforms and next-generation silicon Direct impact on AWS infrastructure efficiency and security Ownership of critical firmware components from design through deployment Collaboration with industry leaders in cloud computing Access to advanced hardware labs and debug equipment Opportunity to influence future server architecture decisions Work with a team of experienced firmware engineers Join our diverse engineering organization where you'll help deliver the firmware foundation for AWS's global infrastructure. You'll experience an inclusive culture that welcomes innovative ideas and empowers you to own complex technical challenges through to completion. Key job responsibilities UEFI/BIOS Development: - Develop and maintain UEFI/BIOS code for server platforms - Implement ACPI tables and power management features - Create and maintain Platform Reference Code (PRC) - Debug complex firmware issues using ITP, and JTAG tools ODM/OEM Collaboration: - Work directly with ODM partners - Coordinate BIOS development efforts - Review and validate ODM-provided BIOS code - Support manufacturing bring-up and validation Platform Integration: - Interface with CPU/GPU vendors for new platform bring-up - Integrate and rebase Reference Code packages - Support system validation and debugging Leadership Responsibilities: - Provide technical leadership in advanced features - Mentor junior BIOS engineers - Review technical specifications and design documents - Lead architecture discussions and technical planning - Establish coding standards and best practices Project Management: - Coordinate between international teams (US and Taiwan) - Track project timelines and deliverables - Interface with product management and customer teams Ecosystem Management: - Maintain relationships with silicon vendors - Participate in industry forums and standards bodies - Keep up with emerging technologies and industry trends About the team " Why AWS Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Diverse Experiences Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences, inspire us to never stop embracing our uniqueness. Mentorship and Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional." BASIC QUALIFICATIONS- 5+ years of non-internship professional software development experience - 5+ years of programming with at least one software programming language experience - 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience as a mentor, tech lead or leading an engineering team - 4+ years of embedded firmware development experience PREFERRED QUALIFICATIONS- 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company's reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, CA, Cupertino - 193 500.00 USD annually USA, WA, Seattle - 168 400.00 USD annually

- AWS Database Migration Service (DMS) has migrated more than 1.5 million database workloads to AWS, helping enterprises move from commercial databases (Oracle, SQL Server, DB2) to open-source Amazon Aurora and RDS (PostgreSQL, MySQL). The service is used by customers across the world to migrate their most important data from their on-premises datacenters to Amazon services. Our customers depend on our services' reliability and security to handle their business data. More information on AWS DMS is available at - As an SDE2 on the DMS Platform team, you will work on the control plane that provisions, orchestrates, deploys, secures, and monitors a large global fleet of replication instances powering heterogeneous database migrations. Provisioning, scaling, patching, failover, and monitoring across the fleet are handled automatically by the control systems you'll build and own. Your work will directly impact availability, security compliance, deployment safety, and the experience of customers running their most critical production migrations on AWS. - AWS Database Migration Service (DMS) is a part of AWS Utility Computing (UC) which provides product innovations - from foundational services such as Amazon's Simple Storage Service (S3) and Amazon Elastic Compute Cloud (EC2), to consistently released new product innovations that continue to set AWS's services and features apart in the industry. As a member of the UC organization, you'll support the development and management of Compute, Database, Storage, Internet of Things (Iot), Platform, and Productivity Apps services in AWS, including support for customers who require specialized security solutions for their cloud services. Key job responsibilities - Design, implement, and ship features and fixes across the DMS control plane - provisioning and lifecycle management of replication instances, replication task orchestration, host management, and the APIs that customers and internal systems use to control migrations. - Own the deployment and release systems that keep a large global fleet reliable and continuously up to date, including deployment pipelines, OS patching, and safe fleet-rollout mechanisms. - Deliver security and compliance improvements that protect customer data and keep the service secure. - Drive operational excellence: design alarms, monitors, and automated safeguards, and build the tooling that shortens time to recovery. - Participate in code reviews, design discussions, and release management for our deployment cadence. - Participate in an on-call rotation, triaging production incidents and driving them to resolution. A day in the life - Your morning starts with an alarm: a deployment to one region has stalled partway through the fleet. You trace it to a race condition in a deployment workflow, ship a fix, and get the rollout moving again. - By midday, you're designing automation that provisions, patches, and safely rolls out changes across every region. You're thinking about multi-region safety, failure isolation, and making complex infrastructure invisible to its users. - After lunch, you dig into a recurring failure that's been quietly generating operational tickets for weeks. You find the root cause - not just the symptom - fix it structurally, and close out an entire class of issues, using and helping improve AI-powered engineering tools that accelerate defect detection, code review, and incident resolution. - What makes this role different: you own the control systems that keep a large global fleet of database migrations reliable and secure - you build it, you run it, and you make it better every release. About the team - Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we're building an environment that celebrates knowledge-sharing and mentorship. We care about your career growth and strive to assign projects that help our team members develop their engineering expertise so they feel empowered to take on more complex tasks in the future. - The DMS Platform team owns the control plane and the deployment, host-management, and operational systems behind it. We take ownership of a complex, high-scale system and make it better every release, so that safe and reliable deployments are the default. We leverage AI extensively: from autonomous bug-fixing to an on-call agent that cuts troubleshooting time dramatically. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, WA, Seattle - 143 400.00 USD annually

The AWS BIOS Engineering team creates and maintains custom firmware solutions for Amazon's innovative server platforms. Our BIOS/UEFI implementations are industry-leading in security, performance, and operational excellence, and are critical to the success of AWS's massive-scale infrastructure that millions of customers rely on daily. Our BIOS engineers solve complex firmware challenges and build robust, secure bootloader solutions that enable AWS to maintain its competitive edge in data center infrastructure. The ideal candidate will be a senior firmware engineer with 7+ years of hands-on embedded or BIOS/UEFI development experience. You will bring deep expertise in x86 platform architecture, secure boot implementations, and low-level system programming. You will have a track record of leading complex firmware projects end-to-end and collaborating with silicon vendors on platform bring-up and reference code integration. You will gain intimate understanding of AWS's custom server firmware stack and analyze it for both current needs and future scalability. You will leverage your system-level expertise to find optimal solutions to complex boot-time challenges. You will collaborate with internal teams (hardware, validation, security) and external partners (silicon vendors, ODMs) while leading critical firmware development efforts. What you will do: - Design and implement custom UEFI/BIOS features for AWS server platforms - Debug complex firmware issues using tools like ITP, ScanTool, and JTAG - Optimize boot time performance and platform initialization sequences - Implement secure boot mechanisms and firmware security features - Develop and maintain Power-On Self Test (POST) code - Create firmware update mechanisms and recovery solutions - Work with hardware teams on board bring-up and platform validation Why it matters: AWS's custom server platforms require specialized firmware solutions that maximize performance, security, and reliability at scale. Your BIOS developments will directly impact millions of servers running in AWS data centers worldwide, requiring unique optimizations that benefit our infrastructure and customers. Why you will love it: - Work on cutting-edge server platforms and next-generation silicon - Direct impact on AWS infrastructure efficiency and security - Ownership of critical firmware components from design through deployment - Collaboration with industry leaders in data center infrastructure - Access to advanced hardware labs and debug equipment - Opportunity to influence future server architecture decisions - Work with a team of experienced firmware engineers - Join our diverse engineering organization where you'll help deliver the firmware foundation for AWS's global infrastructure. You'll experience an inclusive culture that welcomes innovative ideas and empowers you to own complex technical challenges through to completion. Key job responsibilities UEFI/BIOS Development: - Develop and maintain UEFI/BIOS code for server platforms - Implement ACPI tables and power management features - Create and maintain Platform Reference Code (PRC) - Debug complex firmware issues using ITP, and JTAG tools ODM/OEM Collaboration: - Work directly with ODM partners - Coordinate BIOS development efforts - Review and validate ODM-provided BIOS code - Support manufacturing bring-up and validation Platform Integration: - Interface with CPU/GPU vendors (Intel, AMD and Nvidia) for new platform bring-up - Integrate and rebase Reference Code packages - Support system validation and debugging Leadership Responsibilities: - Provide technical leadership in advanced features - Mentor junior BIOS engineers - Review technical specifications and design documents - Lead architecture discussions and technical planning - Establish coding standards and best practices Project Management: - Coordinate between international teams (US and Taiwan) - Track project timelines and deliverables - Interface with product management and customer teams Ecosystem Management: - Maintain relationships with silicon vendors - Participate in industry forums and standards bodies - Keep up with emerging technologies and industry trends About the team " Why AWS Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Diverse Experiences Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud. Inclusive Team Culture Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness. Mentorship and Career Growth We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional." BASIC QUALIFICATIONS - 7+ years of non-internship professional software development experience - 6+ years of programming with at least one software programming language experience - 6+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience as a mentor, tech lead or leading an engineering team - 6+ years of bare-metal firmware OR BIOS/UEFI development experience in C (not embedded Linux or kernel driver development) - 6+ years of bare-metal firmware development experience in C on MCUs, SoCs, or server platforms PREFERRED QUALIFICATIONS - Bachelor's degree in computer science or equivalent - BIOS/UEFI/EDK2/Coreboot development experience on x86 or ARM server platforms - Experience with ACPI, SMM, PCIe enumeration, secure boot, or platform RAS features - Experience interfacing with silicon vendors (Intel, AMD, NVIDIA) on reference code integration Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company's reputation. Pursuant to the Los Angeles County Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner. The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at . USA, CA, Cupertino - 193 500.00 USD annually USA, WA, Seattle - 168 400.00 USD annually