SpaceXSI

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We're seeking an exceptional Android engineer to join a small, high-impact team dedicated to creating the world's most valuable AI application, judged by the impact it delivers to users. You'll shape cutting-edge mobile experiences, blending technical mastery with a keen product sense to deliver brilliance that resonates with users. You will work on the most critical product or technical challenge at any given time. BASIC QUALIFICATIONS: Proficient in Kotlin, Jetpack Compose and reactive programming. Has a strong product sense and high craft bar. Builds intuitive and delightful user experiences. Experienced in architecting modern large production apps while embodying technical excellence. Strong sense of ownership and agency. Able to put on multiple hats and take responsibility for large areas. Able to optimize for performance, stability and reliability. PREFERRED SKILLS AND EXPERIENCE: A proven track record of shipping standout apps or features that demonstrate both technical excellence and exceptional product intuition. Deep expertise in the Android ecosystem and related development tools (Android Studio, Gradle, etc.). Rust for working with our backend components. COMPENSATION AND BENEFITS: $180,000 - $440,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We're seeking an exceptional iOS engineer to join a small, high-impact team dedicated to creating the world's most valuable AI application, judged by the impact it delivers to users. You'll shape cutting-edge mobile experiences, blending technical mastery with product brilliance. RESPONSIBILITIES: Dream up and craft delightful, intuitive user experiences that redefine how people interact with AI on mobile. Obsess over every pixel, animation, and interaction, ensuring the experience feels magical and seamless. Build blazing-fast, highly performant systems where every millisecond counts. Drive technical and product decisions, collaborating with AI researchers and engineers to deploy state-of-the-art models globally. BASIC QUALIFICATIONS: Expert in Swift, with deep knowledge of UIKit and SwiftUI. Proficient in performance optimization-memory, CPU, GPU-using low-level tools to deliver blazing-fast systems. Experienced in designing and shipping intuitive, pixel-perfect mobile UIs that redefine how users interact with AI. Skilled in concurrency and reactive programming (Combine) for responsive, real-time apps. Built high-throughput integrations with APIs (REST, gRPC) or AI model outputs, ensuring seamless data flow. Capable of owning complex features end-to-end, from architecture to App Store deployment, with a focus on speed and scalability. PREFERRED SKILLS AND EXPERIENCE: Deep expertise in the Apple ecosystem and related development tools. Rust for working with our backend components. AVFoundation for real-time audio processing. Track record of shipping standout apps or standout features within apps. Deep expertise in iOS development, particularly with Swift. We seek individuals who operate at the highest levels of their craft. Excel at delivering results swiftly, often in a fraction of the time others require. Speed is a core value at SpaceXSI-we must act decisively to succeed. A sharp product sense, with an ability to empathize with users, anticipate their needs, and translate that into features that delight and deliver value. COMPENSATION AND BENEFITS: $180,000 - $440,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We're seeking an exceptional iOS engineer to join a small, high-impact team dedicated to creating the world's most valuable AI application, judged by the impact it delivers to users. You'll shape cutting-edge mobile experiences, blending technical mastery with product brilliance. RESPONSIBILITIES: Dream up and craft delightful, intuitive user experiences that redefine how people interact with AI on mobile. Obsess over every pixel, animation, and interaction, ensuring the experience feels magical and seamless. Build blazing-fast, highly performant systems where every millisecond counts. Drive technical and product decisions, collaborating with AI researchers and engineers to deploy state-of-the-art models globally. BASIC QUALIFICATIONS: Expert in Swift, with deep knowledge of UIKit and SwiftUI. Proficient in performance optimization-memory, CPU, GPU-using low-level tools to deliver blazing-fast systems. Experienced in designing and shipping intuitive, pixel-perfect mobile UIs that redefine how users interact with AI. Skilled in concurrency and reactive programming (Combine) for responsive, real-time apps. Built high-throughput integrations with APIs (REST, gRPC) or AI model outputs, ensuring seamless data flow. Capable of owning complex features end-to-end, from architecture to App Store deployment, with a focus on speed and scalability. PREFERRED SKILLS AND EXPERIENCE: Deep expertise in the Apple ecosystem and related development tools. Rust for working with our backend components. AVFoundation for real-time audio processing. Track record of shipping standout apps or standout features within apps. Deep expertise in iOS development, particularly with Swift. We seek individuals who operate at the highest levels of their craft. Excel at delivering results swiftly, often in a fraction of the time others require. Speed is a core value at SpaceXSI-we must act decisively to succeed. A sharp product sense, with an ability to empathize with users, anticipate their needs, and translate that into features that delight and deliver value. COMPENSATION AND BENEFITS: $180,000 - $440,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We're seeking an exceptional Android engineer to join a small, high-impact team dedicated to creating the world's most valuable AI application, judged by the impact it delivers to users. You'll shape cutting-edge mobile experiences, blending technical mastery with a keen product sense to deliver brilliance that resonates with users. You will work on the most critical product or technical challenge at any given time. BASIC QUALIFICATIONS: Proficient in Kotlin, Jetpack Compose and reactive programming. Has a strong product sense and high craft bar. Builds intuitive and delightful user experiences. Experienced in architecting modern large production apps while embodying technical excellence. Strong sense of ownership and agency. Able to put on multiple hats and take responsibility for large areas. Able to optimize for performance, stability and reliability. PREFERRED SKILLS AND EXPERIENCE: A proven track record of shipping standout apps or features that demonstrate both technical excellence and exceptional product intuition. Deep expertise in the Android ecosystem and related development tools (Android Studio, Gradle, etc.). Rust for working with our backend components. COMPENSATION AND BENEFITS: $180,000 - $440,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceXAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company's mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All employees are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates. ABOUT THE ROLE: As an Data Center Technician, you will be responsible for the health of our server and network infrastructure for Data Centers. You will be responsible for our two most important data center operations metrics: mean time to detect (MTTD) and mean time to repair (MTTR). You are great at following directions, are a fast learner and are super attentive to details. You are accessible via cell phone and willing to get onsite when there are emergencies as needed. You understand all aspects of the equipment you are responsible for to drive efficiencies and optimizations where necessary to simplify and improve our server intake and repair processes. RESPONSIBILITIES: Performing troubleshooting and monitoring of the servers, diagnose and repair. Rack and stack of data center network equipment during build out. Maintaining our network infrastructure which includes network gear swaps, troubleshooting optics/fiber links and repairing them. Manage, response and resolution of data center operations tickets used cross functionally via Jira. Create and Maintain documentation of tasks and standard operating procedures Receipt and Decommissioning of data center hardware. Installation of racks, servers and switches; this includes staging racks in place, cabling, power up and handoff of hardware to the provisioning team for customer capacity allocation. Maintain Warehouse inventory and asset management using our internal application. Vendor returns for infrastructure under and out of warranty Manage spare parts inventory within the data center Define, design, and implement network layouts and solutions within our data centers. BASIC QUALIFICATIONS: 2+ years of experience working with server, storage, compute and network hardware. 2+ Years of experience troubleshooting and repairing servers and networking infrastructure. 1+ years of experience in Inventory Management, and ordering, receiving and shipping server and network equipment. (good to have) Strong linux skills including Must be able to lift 75 lbs Availability and willingness to work night shift (6:00 PM - 6:00 AM) PREFERRED SKILLS AND EXPERIENCE: Experience being on-call and ability to respond to critical events as needed. Experience leading Data Center Infrastructure projects. Curious to always learn new things within the Data Center World Excellent prioritization and time management skills Able to work in a fast paced environment and detail oriented 1+ years of experience in Structured Cabling Copper/Fiber. 1+ years of experience in Power and Cooling concepts inside the data center. SpaceXAI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceXAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company's mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All employees are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates. ABOUT THE ROLE: As a Datacenter Operations Technician at SpaceXAI, you will be responsible for the health of our server and network infrastructure for Data Centers and Global Points of Presence. You will be responsible for our two most important data center operations metrics: mean time to detect (MTTD) and mean time to repair (MTTR). You are great at following directions, are a fast learner and are super attentive to details. You are accessible via cell phone and willing to get onsite when there are emergencies as needed. You understand all aspects of the equipment you are responsible for to drive efficiencies and optimizations where necessary to simplify and improve our server intake and repair processes. RESPONSIBILITIES: Report to the job site during initial construction and report back to the engineering team as required. Performing troubleshooting and monitoring of the servers and network in our data centers and global points of presence Rack and stack of data center network equipment Maintain Warehouse inventory and asset management using our internal application. Labeling and troubleshooting for fiber/optics cables Power supply cabling, installation, troubleshooting and repair Installation of racks, servers and switches; this includes staging racks in place, cabling, power up and handoff of hardware to the provisioning team for customer capacity allocation. Manage, response and resolution of data center operations tickets used cross functionally within SpaceXAI via Jira. Create and Maintain documentation of tasks and standard operating procedures Receipt and Decommissioning of data center hardware. Vendor returns for infrastructure under and out of warranty Manage spare parts inventory within the data center Define, design, and implement network layouts and solutions within our data centers BASIC QUALIFICATIONS: High school diploma or equivalency certificate 5+ years of experience working with server, storage, compute and network hardware 5+ Years of experience troubleshooting and repairing servers and networking infrastructure 5+ years of experience in Inventory Management, and ordering, receiving and shipping server and network equipment Position is subject to pre-employment drug and random drug and alcohol testing Position is subject to pre-employment and annual post employment background checks Physical Requirements : Work is often performed in tight quarters and physical dexterity is necessary to perform job functions Ability to lift up to 35lbs. unassisted Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear Comfortable working in an environment requiring exposure to noise Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required PREFERRED SKILLS AND EXPERIENCE: Strong Linux skills including: Navigating the system's directories and filing system Manipulating files in the Linux shell User permission configuration Package installation and software management Ability to identify and apply different filesystem types Using Linux commands for process management Basic troubleshooting and debugging Bash or other scripting Experience being on-call and ability to respond to critical events as needed. Experience leading Data Center Infrastructure projects. Curious to always learn new things within the Data Center World Excellent prioritization and time management skills Able to work in a fast paced environment Detail Oriented Oracle Experience Inventory Management 4+ years of experience in Structured Cabling Copper/Fiber 4+ years of experience in Power and Cooling concepts inside the data center SpaceXAI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceXAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company's mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All employees are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates. ABOUT THE ROLE: As a Datacenter Operations Technician at SpaceXAI, you will be responsible for the health of our server and network infrastructure for Data Centers and Global Points of Presence. You will be responsible for our two most important data center operations metrics: mean time to detect (MTTD) and mean time to repair (MTTR). You are great at following directions, are a fast learner and are super attentive to details. You are accessible via cell phone and willing to get onsite when there are emergencies as needed. You understand all aspects of the equipment you are responsible for to drive efficiencies and optimizations where necessary to simplify and improve our server intake and repair processes. RESPONSIBILITIES: Report to the job site during initial construction and report back to the engineering team as required. Performing troubleshooting and monitoring of the servers and network in our data centers and global points of presence Rack and stack of data center network equipment Maintain Warehouse inventory and asset management using our internal application. Labeling and troubleshooting for fiber/optics cables Power supply cabling, installation, troubleshooting and repair Installation of racks, servers and switches; this includes staging racks in place, cabling, power up and handoff of hardware to the provisioning team for customer capacity allocation. Manage, response and resolution of data center operations tickets used cross functionally within SpaceXAI via Jira. Create and Maintain documentation of tasks and standard operating procedures Receipt and Decommissioning of data center hardware. Vendor returns for infrastructure under and out of warranty Manage spare parts inventory within the data center Define, design, and implement network layouts and solutions within our data centers BASIC QUALIFICATIONS: High school diploma or equivalency certificate 5+ years of experience working with server, storage, compute and network hardware 5+ Years of experience troubleshooting and repairing servers and networking infrastructure 5+ years of experience in Inventory Management, and ordering, receiving and shipping server and network equipment Position is subject to pre-employment drug and random drug and alcohol testing Position is subject to pre-employment and annual post employment background checks Physical Requirements : Work is often performed in tight quarters and physical dexterity is necessary to perform job functions Ability to lift up to 35lbs. unassisted Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear Comfortable working in an environment requiring exposure to noise Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required PREFERRED SKILLS AND EXPERIENCE: Strong Linux skills including: Navigating the system's directories and filing system Manipulating files in the Linux shell User permission configuration Package installation and software management Ability to identify and apply different filesystem types Using Linux commands for process management Basic troubleshooting and debugging Bash or other scripting Experience being on-call and ability to respond to critical events as needed. Experience leading Data Center Infrastructure projects. Curious to always learn new things within the Data Center World Excellent prioritization and time management skills Able to work in a fast paced environment Detail Oriented Oracle Experience Inventory Management 4+ years of experience in Structured Cabling Copper/Fiber 4+ years of experience in Power and Cooling concepts inside the data center SpaceXAI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: As a Lead Data Center Technician at SpaceXSI, you will be responsible for the health of our server and network infrastructure for Data Centers and Global Points of Presence. You will be responsible for our two most important data center operations metrics: mean time to detect (MTTD) and mean time to repair (MTTR). You are great at following directions, are a fast learner and are super attentive to details. You are accessible via cell phone and willing to get onsite when there are emergencies as needed. You understand all aspects of the equipment you are responsible for to drive efficiencies and optimizations where necessary to simplify and improve our server intake and repair processes. RESPONSIBILITIES: Report to the job site during initial construction and report back to the engineering team as required. Performing troubleshooting and monitoring of the servers and network in our data centers and global points of presence Rack and stack of data center network equipment Maintain Warehouse inventory and asset management using our internal application. Labeling and troubleshooting for fiber/optics cables Power supply cabling, installation, troubleshooting and repair Installation of racks, servers and switches; this includes staging racks in place, cabling, power up and handoff of hardware to the provisioning team for customer capacity allocation. Manage, response and resolution of data center operations tickets used cross functionally within SpaceXSI via Jira. Create and Maintain documentation of tasks and standard operating procedures Receipt and Decommissioning of data center hardware. Vendor returns for infrastructure under and out of warranty Manage spare parts inventory within the data center Define, design, and implement network layouts and solutions within our data centers BASIC QUALIFICATIONS: High school diploma or equivalency certificate 5+ years of experience working with server, storage, compute and network hardware 5+ Years of experience troubleshooting and repairing servers and networking infrastructure 5+ years of experience in Inventory Management, and ordering, receiving and shipping server and network equipment Position is subject to pre-employment drug and random drug and alcohol testing Position is subject to pre-employment and annual post employment background checks Physical Requirements : Work is often performed in tight quarters and physical dexterity is necessary to perform job functions Ability to lift up to 35lbs. unassisted Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear Comfortable working in an environment requiring exposure to noise Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required PREFERRED SKILLS AND EXPERIENCE: Strong Linux skills including: Navigating the system's directories and filing system Manipulating files in the Linux shell User permission configuration Package installation and software management Ability to identify and apply different filesystem types Using Linux commands for process management Basic troubleshooting and debugging Bash or other scripting Experience being on-call and ability to respond to critical events as needed. Experience leading Data Center Infrastructure projects. Curious to always learn new things within the Data Center World Excellent prioritization and time management skills Able to work in a fast paced environment Detail Oriented Oracle Experience Inventory Management 4+ years of experience in Structured Cabling Copper/Fiber 4+ years of experience in Power and Cooling concepts inside the data center SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: As a Datacenter Operations Technician at SpaceXSI, you will be responsible for the health of our server and network infrastructure for Data Centers and Global Points of Presence. You will be responsible for our two most important data center operations metrics: mean time to detect (MTTD) and mean time to repair (MTTR). You are great at following directions, are a fast learner and are super attentive to details. You are accessible via cell phone and willing to get onsite when there are emergencies as needed. You understand all aspects of the equipment you are responsible for to drive efficiencies and optimizations where necessary to simplify and improve our server intake and repair processes. RESPONSIBILITIES: Report to the job site during initial construction and report back to the engineering team as required. Performing troubleshooting and monitoring of the servers and network in our data centers and global points of presence Rack and stack of data center network equipment Maintain Warehouse inventory and asset management using our internal application. Labeling and troubleshooting for fiber/optics cables Power supply cabling, installation, troubleshooting and repair Installation of racks, servers and switches; this includes staging racks in place, cabling, power up and handoff of hardware to the provisioning team for customer capacity allocation. Manage, response and resolution of data center operations tickets used cross functionally within SpaceXSI via Jira. Create and Maintain documentation of tasks and standard operating procedures Receipt and Decommissioning of data center hardware. Vendor returns for infrastructure under and out of warranty Manage spare parts inventory within the data center Define, design, and implement network layouts and solutions within our data centers BASIC QUALIFICATIONS: High school diploma or equivalency certificate 2+ years of experience working with server, storage, compute and network hardware 2+ Years of experience troubleshooting and repairing servers and networking infrastructure 2+ years of experience in Inventory Management, and ordering, receiving and shipping server and network equipment Position is subject to pre-employment drug and random drug and alcohol testing Position is subject to pre-employment and annual post employment background checks Physical Requirements: Work is often performed in tight quarters and physical dexterity is necessary to perform job functions Ability to lift up to 35lbs. unassisted Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear Comfortable working in an environment requiring exposure to noise Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required PREFERRED SKILLS AND EXPERIENCE: Strong Linux skills including: Navigating the system's directories and filing system Manipulating files in the Linux shell User permission configuration Package installation and software management Ability to identify and apply different filesystem types Using Linux commands for process management Basic troubleshooting and debugging Bash or other scripting Experience being on-call and ability to respond to critical events as needed. Experience leading Data Center Infrastructure projects. Curious to always learn new things within the Data Center World Excellent prioritization and time management skills Able to work in a fast paced environment Detail Oriented Oracle Experience Inventory Management 4+ years of experience in Structured Cabling Copper/Fiber 4+ years of experience in Power and Cooling concepts inside the data center SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: As a Linux Datacenter Operations Technician at SpaceXSI, you will be responsible for the health of our server and network infrastructure for Data Centers and Global Points of Presence. You will be responsible for our two most important data center operations metrics: mean time to detect (MTTD) and mean time to repair (MTTR). You are great at following directions, are a fast learner and are super attentive to details. You are accessible via cell phone and willing to get onsite when there are emergencies as needed. You understand all aspects of the equipment you are responsible for to drive efficiencies and optimizations where necessary to simplify and improve our server intake and repair processes. RESPONSIBILITIES: Report to the job site during initial construction and report back to the engineering team as required. Performing troubleshooting and monitoring of the servers and network in our data centers and global points of presence Rack and stack of data center network equipment Maintain Warehouse inventory and asset management using our internal application. Labeling and troubleshooting for fiber/optics cables Power supply cabling, installation, troubleshooting and repair Installation of racks, servers and switches; this includes staging racks in place, cabling, power up and handoff of hardware to the provisioning team for customer capacity allocation. Manage, response and resolution of data center operations tickets used cross functionally within SpaceXSI via Jira. Create and Maintain documentation of tasks and standard operating procedures Receipt and Decommissioning of data center hardware. Vendor returns for infrastructure under and out of warranty Manage spare parts inventory within the data center Define, design, and implement network layouts and solutions within our data centers BASIC QUALIFICATIONS: High school diploma or equivalency certificate 2+ years of experience working with server, storage, compute and network hardware 2+ Years of experience troubleshooting and repairing servers and networking infrastructure 2+ years of experience in Inventory Management, and ordering, receiving and shipping server and network equipment Position is subject to pre-employment drug and random drug and alcohol testing Position is subject to pre-employment and annual post employment background checks Physical Requirements: Work is often performed in tight quarters and physical dexterity is necessary to perform job functions Ability to lift up to 35lbs. unassisted Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear Comfortable working in an environment requiring exposure to noise Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required PREFERRED SKILLS AND EXPERIENCE: Strong Linux skills including: Navigating the system's directories and filing system Manipulating files in the Linux shell User permission configuration Package installation and software management Ability to identify and apply different filesystem types Using Linux commands for process management Basic troubleshooting and debugging Bash or other scripting Experience being on-call and ability to respond to critical events as needed. Experience leading Data Center Infrastructure projects. Curious to always learn new things within the Data Center World Excellent prioritization and time management skills Able to work in a fast paced environment Detail Oriented Oracle Experience Inventory Management 4+ years of experience in Structured Cabling Copper/Fiber 4+ years of experience in Power and Cooling concepts inside the data center SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: As a Datacenter Operations Technician at SpaceXSI, you will be responsible for the health of our server and network infrastructure for Data Centers and Global Points of Presence. You will be responsible for our two most important data center operations metrics: mean time to detect (MTTD) and mean time to repair (MTTR). You are great at following directions, are a fast learner and are super attentive to details. You are accessible via cell phone and willing to get onsite when there are emergencies as needed. You understand all aspects of the equipment you are responsible for to drive efficiencies and optimizations where necessary to simplify and improve our server intake and repair processes. RESPONSIBILITIES: Report to the job site during initial construction and report back to the engineering team as required. Performing troubleshooting and monitoring of the servers and network in our data centers and global points of presence Rack and stack of data center network equipment Maintain Warehouse inventory and asset management using our internal application. Labeling and troubleshooting for fiber/optics cables Power supply cabling, installation, troubleshooting and repair Installation of racks, servers and switches; this includes staging racks in place, cabling, power up and handoff of hardware to the provisioning team for customer capacity allocation. Manage, response and resolution of data center operations tickets used cross functionally within SpaceXSI via Jira. Create and Maintain documentation of tasks and standard operating procedures Receipt and Decommissioning of data center hardware. Vendor returns for infrastructure under and out of warranty Manage spare parts inventory within the data center Define, design, and implement network layouts and solutions within our data centers BASIC QUALIFICATIONS: High school diploma or equivalency certificate 2+ years of experience working with server, storage, compute and network hardware 2+ Years of experience troubleshooting and repairing servers and networking infrastructure 2+ years of experience in Inventory Management, and ordering, receiving and shipping server and network equipment Position is subject to pre-employment drug and random drug and alcohol testing Position is subject to pre-employment and annual post employment background checks Physical Requirements: Work is often performed in tight quarters and physical dexterity is necessary to perform job functions Ability to lift up to 35lbs. unassisted Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear Comfortable working in an environment requiring exposure to noise Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required PREFERRED SKILLS AND EXPERIENCE: Strong Linux skills including: Navigating the system's directories and filing system Manipulating files in the Linux shell User permission configuration Package installation and software management Ability to identify and apply different filesystem types Using Linux commands for process management Basic troubleshooting and debugging Bash or other scripting Experience being on-call and ability to respond to critical events as needed. Experience leading Data Center Infrastructure projects. Curious to always learn new things within the Data Center World Excellent prioritization and time management skills Able to work in a fast paced environment Detail Oriented Oracle Experience Inventory Management 4+ years of experience in Structured Cabling Copper/Fiber 4+ years of experience in Power and Cooling concepts inside the data center SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: As a Linux Datacenter Operations Technician at SpaceXSI, you will be responsible for the health of our server and network infrastructure for Data Centers and Global Points of Presence. You will be responsible for our two most important data center operations metrics: mean time to detect (MTTD) and mean time to repair (MTTR). You are great at following directions, are a fast learner and are super attentive to details. You are accessible via cell phone and willing to get onsite when there are emergencies as needed. You understand all aspects of the equipment you are responsible for to drive efficiencies and optimizations where necessary to simplify and improve our server intake and repair processes. RESPONSIBILITIES: Report to the job site during initial construction and report back to the engineering team as required. Performing troubleshooting and monitoring of the servers and network in our data centers and global points of presence Rack and stack of data center network equipment Maintain Warehouse inventory and asset management using our internal application. Labeling and troubleshooting for fiber/optics cables Power supply cabling, installation, troubleshooting and repair Installation of racks, servers and switches; this includes staging racks in place, cabling, power up and handoff of hardware to the provisioning team for customer capacity allocation. Manage, response and resolution of data center operations tickets used cross functionally within SpaceXSI via Jira. Create and Maintain documentation of tasks and standard operating procedures Receipt and Decommissioning of data center hardware. Vendor returns for infrastructure under and out of warranty Manage spare parts inventory within the data center Define, design, and implement network layouts and solutions within our data centers BASIC QUALIFICATIONS: High school diploma or equivalency certificate 2+ years of experience working with server, storage, compute and network hardware 2+ Years of experience troubleshooting and repairing servers and networking infrastructure 2+ years of experience in Inventory Management, and ordering, receiving and shipping server and network equipment Position is subject to pre-employment drug and random drug and alcohol testing Position is subject to pre-employment and annual post employment background checks Physical Requirements: Work is often performed in tight quarters and physical dexterity is necessary to perform job functions Ability to lift up to 35lbs. unassisted Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear Comfortable working in an environment requiring exposure to noise Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required PREFERRED SKILLS AND EXPERIENCE: Strong Linux skills including: Navigating the system's directories and filing system Manipulating files in the Linux shell User permission configuration Package installation and software management Ability to identify and apply different filesystem types Using Linux commands for process management Basic troubleshooting and debugging Bash or other scripting Experience being on-call and ability to respond to critical events as needed. Experience leading Data Center Infrastructure projects. Curious to always learn new things within the Data Center World Excellent prioritization and time management skills Able to work in a fast paced environment Detail Oriented Oracle Experience Inventory Management 4+ years of experience in Structured Cabling Copper/Fiber 4+ years of experience in Power and Cooling concepts inside the data center SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: As a Lead Data Center Technician at SpaceXSI, you will be responsible for the health of our server and network infrastructure for Data Centers and Global Points of Presence. You will be responsible for our two most important data center operations metrics: mean time to detect (MTTD) and mean time to repair (MTTR). You are great at following directions, are a fast learner and are super attentive to details. You are accessible via cell phone and willing to get onsite when there are emergencies as needed. You understand all aspects of the equipment you are responsible for to drive efficiencies and optimizations where necessary to simplify and improve our server intake and repair processes. RESPONSIBILITIES: Report to the job site during initial construction and report back to the engineering team as required. Performing troubleshooting and monitoring of the servers and network in our data centers and global points of presence Rack and stack of data center network equipment Maintain Warehouse inventory and asset management using our internal application. Labeling and troubleshooting for fiber/optics cables Power supply cabling, installation, troubleshooting and repair Installation of racks, servers and switches; this includes staging racks in place, cabling, power up and handoff of hardware to the provisioning team for customer capacity allocation. Manage, response and resolution of data center operations tickets used cross functionally within SpaceXSI via Jira. Create and Maintain documentation of tasks and standard operating procedures Receipt and Decommissioning of data center hardware. Vendor returns for infrastructure under and out of warranty Manage spare parts inventory within the data center Define, design, and implement network layouts and solutions within our data centers BASIC QUALIFICATIONS: High school diploma or equivalency certificate 5+ years of experience working with server, storage, compute and network hardware 5+ Years of experience troubleshooting and repairing servers and networking infrastructure 5+ years of experience in Inventory Management, and ordering, receiving and shipping server and network equipment Position is subject to pre-employment drug and random drug and alcohol testing Position is subject to pre-employment and annual post employment background checks Physical Requirements : Work is often performed in tight quarters and physical dexterity is necessary to perform job functions Ability to lift up to 35lbs. unassisted Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear Comfortable working in an environment requiring exposure to noise Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required PREFERRED SKILLS AND EXPERIENCE: Strong Linux skills including: Navigating the system's directories and filing system Manipulating files in the Linux shell User permission configuration Package installation and software management Ability to identify and apply different filesystem types Using Linux commands for process management Basic troubleshooting and debugging Bash or other scripting Experience being on-call and ability to respond to critical events as needed. Experience leading Data Center Infrastructure projects. Curious to always learn new things within the Data Center World Excellent prioritization and time management skills Able to work in a fast paced environment Detail Oriented Oracle Experience Inventory Management 4+ years of experience in Structured Cabling Copper/Fiber 4+ years of experience in Power and Cooling concepts inside the data center SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We are seeking a skilled and innovative Application Security Engineer to join Money. In this role, you will protect the security and integrity of our payments and financial products throughout the software development lifecycle, with a particular focus on code security, CI/CD pipelines, and systems that move and hold customer funds. Experience securing fintech, payments, digital wallet, ledger, or similar high-value platforms, where fraud, abuse, and unauthorized transfers are a constant concern, is strongly preferred. RESPONSIBILITIES: Conduct in-depth code reviews and static analysis to identify and mitigate security vulnerabilities in financial applications Design and implement secure coding guidelines and best practices for development teams Collaborate closely with development teams to integrate security practices throughout the CI/CD pipeline Perform threat modeling and risk assessments for payments, wallets, ledgers, and related product surfaces, and develop mitigation strategies for fraud, abuse, and unauthorized movement of funds or credits Manage vulnerability tracking and remediation efforts, providing guidance to development teams Manage the bug bounty program, including intake, triage, researcher communication, and coordinated disclosure Support incident response activities related to application security Stay current on emerging threats against financial and cloud-native systems, and continuously strengthen our controls Evaluate and secure software supply chains, including producing and maintaining Software Bills of Materials (SBOMs) Design and implement agentic and LLM-based solutions that help detect, investigate, or prevent security problems BASIC QUALIFICATIONS: Bachelor's degree in Computer Science, Cybersecurity, or a related field 3-5 years of experience in application security, with a strong focus on code security practices Experience in payments, money transmission, digital wallets, or related financial platforms Deep understanding of secure coding practices, application security frameworks, and common vulnerabilities (e.g., OWASP Top 10) Proficiency in Python or Rust and experience with secure coding practices in these languages Experience securing CI/CD pipelines and implementing DevSecOps practices Familiarity with software supply chain security and SBOM generation tools Experience with security testing tools (e.g., Burp Suite, OWASP ZAP) and static/dynamic code analysis Experience securing payments, wallets, ledgers, or other high-value transaction systems, including controls against fraud, abuse, and integrity issues Experience designing and implementing agentic and LLM-based solutions for security problems Excellent communication skills, able to explain complex security issues to both technical and non-technical audiences PREFERRED SKILLS AND EXPERIENCE: Hands-on experience securing applications on AWS; familiarity with other cloud platforms is a plus Relevant security certifications (e.g., BSCP, OSCP, OSWE) Experience managing bug bounty programs Background in data privacy and compliance relevant to financial products and cloud-native applications Experience with GitOps and infrastructure-as-code security Experience building custom security tooling to enhance and automate security processes Contributions to open-source security projects or tools COMPENSATION AND BENEFITS: $100,000 - $258,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks. ITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. 1157, or (iv) Asylee under 8 U.S.C. 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: This Data Visualization Engineer is a versatile, hands-on builder who owns how turns data into decisions. They will administer our current BI platform, build dashboards quickly, and partner with the business to shape a modern, unified reporting and analytics solution. RESPONSIBILITIES: Business-critical responsibilities include, but are not limited to: Administering our BI platform (currently Tableau Server) as its sole administrator: upgrades, patches, maintenance, license management, SSO, and data drivers Supporting 12 department sites and their Site Admins, plus about 700 users, including owning the tbl-site-admins and tableau Slack channels Handling all BI requests through Slack and Jira (about 12 a week): access, ownership changes, data source issues, troubleshooting, and fixing bugs Communicating proactively with Site Admins, users, and developers about downtime, upgrades, and widespread issues Quickly designing and building dashboards and data products that turn complex data into clear, decision-ready insight Maintaining an inventory of existing reports and dashboards and working with business owners to decide what to migrate, rebuild, or retire Helping stakeholders pick the right solution for each use case (dashboard, custom application, Grok team bot, and so on) and leading the migration to it Setting standards for data access, row-level security, and visualization quality BASIC QUALIFICATIONS: Strong SQL, including complex joins, window functions, and performance tuning Data visualization and dashboard design: chart selection, UX, and storytelling with data Row-level security and data access controls Rapid dashboard development in one or more BI tools (Tableau, Looker, Power BI, Superset, or similar) Platform administration fundamentals: SSO/SAML, APIs, and monitoring Comfort using AI tools to speed up analysis, development, and migrations PREFERRED SKILLS AND EXPERIENCE: Data modeling and warehouse concepts (star schemas, semantic layers) on platforms such as BigQuery, Snowflake, or Databricks Python or JavaScript for data prep, automation, or custom visuals COMPENSATION AND BENEFITS: $132,000 - $198,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We are seeking a skilled and innovative Application Security Engineer to join our technology-driven company. In this role, you will be responsible for ensuring the security and integrity of our cloud-native applications and systems throughout the software development lifecycle, with a particular focus on code security, CI/CD pipelines, and emerging AI technologies. RESPONSIBILITIES: Conduct in-depth code reviews and static analysis to identify and mitigate security vulnerabilities in our applications Design and implement secure coding guidelines and best practices for development teams Collaborate closely with development teams to integrate security practices throughout the CI/CD pipeline Perform threat modeling and risk assessments for applications, developing mitigation strategies for potential risks Manage vulnerability tracking and remediation efforts, providing guidance to development teams Support incident response activities related to application security Stay current on emerging security threats and trends in cloud-native technologies and AI, continuously enhancing our security measures Evaluate and secure software supply chains, including producing and maintaining Software Bills of Materials (SBOMs) Address security concerns specific to AI and machine learning models, with a focus on the OWASP LLM Top 10 BASIC QUALIFICATIONS: Bachelor's degree in Computer Science, Cybersecurity, or a related field 3-5 years of experience in application security, with a strong focus on code security practices Deep understanding of secure coding practices, application security frameworks, and common vulnerabilities (e.g., OWASP Top 10) Proficiency in Python or Rust programming languages and experience with secure coding practices in these languages Experience securing CI/CD pipelines and implementing DevSecOps practices Familiarity with software supply chain security and SBOM generation tools Experience with security testing tools (e.g., Burp Suite, OWASP ZAP) and static/dynamic code analysis Understanding of AI/ML security implications, particularly those outlined in the OWASP LLM Top 10 Excellent communication skills, able to explain complex security issues to both technical and non-technical audiences PREFERRED SKILLS AND EXPERIENCE: Experience with cloud platforms (e.g., GCP, AWS, Azure) and their security features Relevant security certifications (e.g., CSSLP, OSWE) Background in data privacy and compliance regulations relevant to cloud-native applications and AI systems Experience with GitOps and infrastructure-as-code security Familiarity with federated learning and privacy-preserving machine learning techniques Experience in building custom security tooling to enhance and automate security processes Interest in leveraging AI to automate security tasks and improve efficiency Contributions to open-source security projects or tools Experience in securing AI/ML models and data pipelines COMPENSATION AND BENEFITS: $100,000 - $258,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We are seeking a talented and driven Software Engineer to join Platform Security team, where you will build cutting-edge security solutions to protect our Kubernetes-based infrastructure and advance secure AI-driven systems. In this role, you will design and implement AI-powered security tools, proactively address vulnerabilities, and champion secure engineering practices across the organization. Ideal candidates are passionate about impactful innovation, excel at writing clean, efficient code, and thrive in fast-paced environments to support SpaceXSI's mission of creating a trusted and secure global digital platform. RESPONSIBILITIES: Design and build AI-driven security tooling and agents using Grok to identify, analyze, and mitigate vulnerabilities in the platform infrastructure and customer facing application(s) Proactively identify security problems to solve and own the design and implementation end-to-end Collaborate and be a security champion while driving technical decisions across the organization BASIC QUALIFICATIONS: 3+ years of experience in fast-paced, high-impact environments, ideally at startups or tech-driven companies. Expertise in Python, Rust, or Go, with strong problem-solving skills and a focus on clean, efficient code. Certifications like CISA, CRISC, CGEIT, Security+, CASP+, or similar preferred. Proven experience building tools or systems from scratch, with a focus on scalable solutions. Proficiency in designing scalable backend architectures to support secure systems. Familiarity with security testing frameworks (e.g., Burp Suite, OWASP ZAP, SAST/DAST). Experience with Docker and Kubernetes for deploying and securing containerized applications. Knowledge of software supply chain tools, including SBOM management and dependency scanning. PREFERRED SKILLS AND EXPERIENCE: Experience developing AI-driven security tools or integrating AI into security workflows. Familiarity with Kubernetes-based environments and securing cloud-native infrastructure. Proven ability to drive technical decisions and influence security practices across teams. A passion for challenging the status quo and building transformative security solutions. Strong collaboration skills, with experience working in dynamic, cross-functional teams. A sense of humor and adaptability to thrive in a fast-paced, mission-driven environment. COMPENSATION AND BENEFITS: $100,000 - $258,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We're seeking an exceptional iOS engineer to join a small, high-impact team dedicated to creating the world's most valuable AI application, judged by the impact it delivers to users. You'll shape cutting-edge mobile experiences, blending technical mastery with product brilliance. RESPONSIBILITIES: Dream up and craft delightful, intuitive user experiences that redefine how people interact with AI on mobile. Obsess over every pixel, animation, and interaction, ensuring the experience feels magical and seamless. Build blazing-fast, highly performant systems where every millisecond counts. Drive technical and product decisions, collaborating with AI researchers and engineers to deploy state-of-the-art models globally. BASIC QUALIFICATIONS: Expert in Swift, with deep knowledge of UIKit and SwiftUI. Proficient in performance optimization-memory, CPU, GPU-using low-level tools to deliver blazing-fast systems. Experienced in designing and shipping intuitive, pixel-perfect mobile UIs that redefine how users interact with AI. Skilled in concurrency and reactive programming (Combine) for responsive, real-time apps. Built high-throughput integrations with APIs (REST, gRPC) or AI model outputs, ensuring seamless data flow. Capable of owning complex features end-to-end, from architecture to App Store deployment, with a focus on speed and scalability. PREFERRED SKILLS AND EXPERIENCE: Deep expertise in the Apple ecosystem and related development tools. Rust for working with our backend components. AVFoundation for real-time audio processing. Track record of shipping standout apps or standout features within apps. Deep expertise in iOS development, particularly with Swift. We seek individuals who operate at the highest levels of their craft. Excel at delivering results swiftly, often in a fraction of the time others require. Speed is a core value at SpaceXSI-we must act decisively to succeed. A sharp product sense, with an ability to empathize with users, anticipate their needs, and translate that into features that delight and deliver value. COMPENSATION AND BENEFITS: $180,000 - $440,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: We're seeking an exceptional Android engineer to join a small, high-impact team dedicated to creating the world's most valuable AI application, judged by the impact it delivers to users. You'll shape cutting-edge mobile experiences, blending technical mastery with a keen product sense to deliver brilliance that resonates with users. You will work on the most critical product or technical challenge at any given time. BASIC QUALIFICATIONS: Proficient in Kotlin, Jetpack Compose and reactive programming. Has a strong product sense and high craft bar. Builds intuitive and delightful user experiences. Experienced in architecting modern large production apps while embodying technical excellence. Strong sense of ownership and agency. Able to put on multiple hats and take responsibility for large areas. Able to optimize for performance, stability and reliability. PREFERRED SKILLS AND EXPERIENCE: A proven track record of shipping standout apps or features that demonstrate both technical excellence and exceptional product intuition. Deep expertise in the Android ecosystem and related development tools (Android Studio, Gradle, etc.). Rust for working with our backend components. COMPENSATION AND BENEFITS: $180,000 - $440,000 USD Base salary is just one part of our total rewards package at SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, short & long-term disability insurance, life insurance, and various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

Job Description Job Description SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: Determine true root cause of fleet hardware failures - component and system level - and drive fixes through vendors to the manufacturer. Turn "swap it again" into "vendor redesign / firmware fix / manufacturing escape found." RESPONSIBILITIES: Own named failure classes across GPU trays/baseboards, NIC/DPU, motherboard/PCIe switch, memory, power, thermal, cables/connectors, and rack-scale patterns. Run recurrence analysis and fleet-wide defect clustering; detect systemic patterns before they become fleet-scale loss. Build vendor technical escalation packages with evidence quality that forces action; partner with OEM/ODM/component manufacturers on firmware, bring-up, and manufacturing escapes through committed CAPA. Feed findings into RMA policy, spare strategy, and "do not reseat forever" stop-rules. Work the FA intake queue on rotation; keep queue age within SLA BASIC QUALIFICATIONS: Bachelor's degree in Systems Engineering, Electrical Engineering, Computer Science, or a related field (or equivalent experience). 2+ years of experience in hardware reliability engineering, preferably in high-performance computing or data center environments. Proven expertise in firmware analysis, hardware specifications review, and release validation. Strong experience with RMA processes, including filing claims, vendor negotiations, and pushing for resolutions outside standard protocols. Demonstrated ability to diagnose and prove complex hardware failures, including grey or intermittent issues, using tools, logic analyzers, or diagnostic software. Familiarity with data center hardware components (e.g., servers, GPUs, networking equipment) and emerging technologies. Proficiency in scripting (Python, Bash) for automation and analysis, plus general experience in at least one systems language (C, C++, Java, Rust, or similar). Not required to be expert in all of them. Excellent problem-solving skills with a data-driven approach to reliability engineering. Ability to work collaboratively with cross-functional teams, including operations technicians. PREFERRED SKILLS AND EXPERIENCE: Experience in AI/ML infrastructure or supercomputing environments. Knowledge of vendor ecosystems (e.g., NVIDIA, Dell, HP, Supermicro) and supply chain management. Certifications in hardware engineering or reliability (e.g., CRE, CompTIA Server+). Prior work in a fast-paced startup or tech company like SpaceXSI. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.