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Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Manufacturing team turns design into reality, owning the build of Terran R's primary structures. This isn't about turning the same bolt every day; it's about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration and real-time feedback, to shape how we build better and faster. With a manifest and a launch date, it's up to the team to deliver on Terran R: solving challenges in real time, optimizing for scale, and constantly improving processes. As the vehicle evolves, so will the factory, with opportunities to apply automation, machine learning, and advanced technologies. What we build here sets the blueprint for the future of scaled launch. About the Role: • Own operations on our 2 large 3-axis mills (20'x8') and VTL (20' diameter) and help introduce new products to these machines as well as improve current high-volume work across the 3-axis mills and, • Collaborate closely with a diverse team of engineers specializing in design, manufacturing, and reliability, as well as internal production teams and external vendors, leveraging their collective expertise to drive progress., • Create work instructions, specifications, and best practices across multiple high-fidelity processes. Help standardize processes across the manufacturing team., • Help establish new machining work centers by championing the tooling and process definition needed to build parts for Terran R., • Support the shop floor through live issue resolution and provide upstream feedback as we innovate the next generation of manufacturing technology., • Bachelor's degree in manufacturing, aeronautical, mechanical engineering, or other engineering discipline, 2+ years progressive and related experience required, • 3D & 2D design/drafting skills per ASME Y14.5M (NX preferred), • Excellent interpersonal skills with the ability to interface with engineering and manufacturing groups to understand process constraints and provide design inputs for improved manufacturability, • Direct experience with CNC milling and turning operations across multiple materials., • Understanding of machine programming (G-code) and machine set-up., • Extensive experience with CNC milling, turning, and drilling operations accross multiple materials. Aluminum experience and large parts >6' is preferred., • Extensive experience with designing workholding for complicated machining operations., • New product introduction of an aerospace hardware system into a manufacturing, test, and production system with proven success Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$112,000—$143,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Quality team supports all areas of production of Relativity's hardware and defines the processes to do so. We work closely with engineering, manufacturing, supply chain, test and launch counterparts to ensure the quality of our products. We help lay the foundation for all processes within the product lifecycle – design, buy, build, test and launch. This is a unique opportunity to join a growing Quality organization and help lead the front on producing the industry's highest quality 3D-printed parts and launch vehicle. This is a 2nd shift position with a standard schedule of 3:00PM-1:30AM PT, Monday through Friday, with a 10% differential on top of the base rate. Please note that this position is structured around a baseline expectation of a 50-hour workweek, which may include occasional overtime as needed to meet operational goals. About the Role: Perform visual, dimensional, and functional inspections of flight hardware using variety of metrology tools (Micrometers, Bore gauges, Romer arm, CMM, etc.) Provide detailed in-process and final inspections of production hardware using CAD model, drawings, process specifications, and/or work order requirements Provide detailed feedback to Machine Shop to help improve quality of the hardware Thoroughly review all hardware requirements and determine pass/fail status, documenting outcomes and any non-conformances or deviations found Provide feedback to Engineering, Additive, and other departments to help resolve quality related issues. About You: • A minimum of 5 years' experience working as a Quality Inspector, • Excellent knowledge of GD&T, • Ability to review drawings and identify improper callouts/datum structures, according to ASME Y14.5, • Experience with metrology hand inspection tools (calipers, micrometers, bore gages, thread gages, optical comparator, etc.), • CMM/PCMM experience using Verisurf or similar software, • Proficient at documenting inspection outcomes via detailed reports (AS9102, NCR's, etc.), • Experience with AS9100, ISO9001, or similar QMS, • CMM Programming Renishaw REVO and/or PH20, • Knowledge of Aerospace hardware specifications, coating/processes, assemblies, etc., • Experience at an Aerospace or automotive start-up Good computer skills including Microsoft Word, Excel, and Outlook, • Experience with NX, Teamcenter, Jira, Infor LN, • Experience with AS9100, ISO9001, or similar QMS Basic CNC skillsBenefits:, • 100% health care coverage on your first day, • Quarterly wellness stipend to use on health and wellness, • Partnership with Modern Health with access to 8 therapy & coaching sessions and mental health resources, • Discounts on gym memberships, travel and entertainment through PerkSpot, • Unlimited onsite snacks, • Free lunch on Mondays and Fridays, • Annual learning and development stipend, • PPE Stipend, • Pet Insurance through Fetch, • Company Paid Life Insurance, Short Term Disability, and Long Term Disability, • Up to 12 weeks salary continuation for paid pregnancy disability leave, • 8 Weeks company paid parental leave, • Access to One Medical At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$41.20—$56.65 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Components team is responsible for all fluid control devices across Terran R, from propulsion to stage systems, enabling a more integrated and informed design approach. Engineers own every aspect of multiple products and integrate with partner teams such as Propulsion, Avionics, and Stage Fluids to ensure their components function seamlessly within the scope of the broader vehicle. With design, manufacturing, and test assets co-located, you'll see firsthand how your designs perform and can iterate quickly based on real world data. We're continuously advancing our products, including developing novel clean-sheet designs for upcoming vehicle and engine upgrades, while creatively improving existing designs to enhance performance, reliability, and manufacturability. About the Role: In this role you will lead a team of engineers working on valves and accompanying systems through design, development, testing, and production. This role involves a range of skillsets: design, analysis (thermodynamics, structures, fluids, electrical), manufacturing, test, project management, communication, and leadership. You will work across teams and departments and take ownership of projects of your creation. To be successful in this role, you should be someone who thrives in ambiguity and be capable of leading highly technical and collaborative projects to completion with minimal oversight. Along with these high expectations, this position will involve recruiting, career development, and mentoring engineers. About You: • Bachelor's degree in an engineering field, • 5+ years of experience in fluid control devices, valves and/or mechanisms design and analysis, • Proven leadership experience, demonstrated through mentoring, managing complex interdisciplinary projects, supporting continuous improvement of the people around you or participating in growing your team through hiring, • Experience applying engineering fundamentals in thermodynamics, structures, and fluids, • Hands-on experience with fluids and structural development testing and manufacturing, • Experience with ownership of projects from school or work experience, • 5+ years relevant experience, preferably in a rocket engine development and/or test environment, • Experience with the design and manufacturing process of valves, regulators, and actuators, motors, solenoids, • Experience with design and testing of cryogenic systems and components, • Exposure and knowledge in powder bed additive manufacturing, • We believe varied perspectives & backgrounds strengthen our team. Prior experience in aerospace is not required At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$136,000—$187,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Manufacturing team turns design into reality, owning the build of Terran R's primary structures. This isn't about turning the same bolt every day; it's about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration and real-time feedback, to shape how we build better and faster. With a manifest and a launch date, it's up to the team to deliver on Terran R: solving challenges in real time, optimizing for scale, and constantly improving processes. As the vehicle evolves, so will the factory, with opportunities to apply automation, machine learning, and advanced technologies. What we build here sets the blueprint for the future of scaled launch. About the Role: • Support development of new test assets, processes and/or modifying existing ones across mechanical, electrical and pneumatic systems. This involves working closely with design and manufacturing partners to ensure the successful execution of mechanism production testing campaigns that are both efficient and scalable over time., • Drive mechanism assembly's test effort through design integration, test equipment/tooling sourcing or design, test sequencing, mBOM development, test work order creation, test training and specification authoring., • Support workcenter development by considering assembly and test operations, safety, tooling and capital equipment requirements, and company operational goals., • Provide hands-on support to the shop floor and production personnel, promptly addressing any test issues that arise and offering upstream feedback to drive design for manufacturability, testability or reparability., • Analyze data to evaluate assembly performance and disposition recurring testing discrepancies and support multi-disciplinary teams on root cause analysis and corrective actions., • BS degree in aerospace, mechanical, electrical, manufacturing engineering or other related discipline with 1+ years of experience building and testing hardware in a manufacturing environment., • Experience authoring test procedures to build and validate mechanical, electrical and pneumatic assemblies., • Experience partnering with design engineering, manufacturing, and production personnel to execute test procedures and support test failure & anomaly investigations., • Experience designing, managing and implementing new test systems and/or test improvements with large scope of ownership., • Demonstrated knowledge of safety standards, common test hazards and appropriate mitigations., • A proactive self-starter with a proven track record of defining and implementing testing processes, driving execution across diverse teams, and successfully managing and delivering testing projects in fast-paced, production-driven environments., • Working knowledge of rocket subsystems, including structures, mechanisms, high-pressure gas systems, and avionics, with experience in planning and conducting hazardous operations for aerospace hardware systems., • Familiarity with industry test stands: e.g., SMC-S-016, MIL-STD-1540D, MIL-STD-810G. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$90,000—$124,300 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The engine manufacturing department's mission is to product high performing products & manufacturing systems by continuously innovating on cost, quality, and lead time. Through cross-functional collaboration, high levels of accountability, and a focus on safety we support the Terran R program. We are responsible for providing design feedback on new hardware iterations, developing new manufacturing methods and systems, and ultimately building engine and vehicle hardware for testing prior to our first launch. Our team's highlights from the last 6 months include the MDC of the first Aeon-R engine, completing thousands of hours of PBF printing, building and testing over 50 valves of 26 different iterations, and implementing large scale process improvements along the way. About the Role: As CNC Programmer, you will develop the programs, post G-code, and machine a variety of 3d-printed engine parts. You will develop first article programs and optimize them into production programs. You must be able to write a manufacturing plan, develop your own tooling and fixtures, and collaborate with manufacturing engineers to develop new machining processes. In order to be successful in this role, you should be someone who thrives in ambiguity and is able to drive their own projects to completion. You must have the passion, tenacity and resolve to work through challenging issues unique to precision-machined hardware. Ideally, you are someone who has come from a fast paced, aerospace environment, having completed difficult projects while collaborating effectively with multidisciplinary groups. More specifically, we are looking for: • Someone who can program and operate multi axis machines (2-axis, 3-axis, 5-axis, mill/turn), • Someone with experience programming and operating DMG-MORI machines (NLX, NTX, DMC FD, and DMU series), • Someone who can optimize programs and post code using Esprit, Mastercam or similar CAM software, • 7+ years of CNC programming experience, • Understanding of GD&T and tolerance stack-up, • Ability to program and operate multi-axis high-precision machines (5-axis, 3 axis, lathe, mill/turn), • Ability to manually edit G-code paths/settings to optimize production programs, • Experience creating detailed set up instructions, • Degree in Engineering or related technical field and 6+ years of relevant experience, • Experience machining 3D-printed parts, • Experience in a startup or agile development environment, • Experience working in a flight development program Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$40.85—$56.10 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The propulsion team at Relativity is responsible for the successful development of the engines that will power the Terran R vehicle. We own their design from concept through to launch and reuse. Our team partners heavily with manufacturing, test, launch, and integration teams, striving to develop our engines in record time and to support Terran R's first launch in 2026. As part of this team, you will help build, test, and iterate on the full product lifecycle of our Aeon-R engine systems, seeing them mature and eventually bring Terran R into space. About the Role We are looking for a technical expert who can help advance the state of the art of turbine design for space applications. You will collaborate closely with the propulsion development and manufacturing teams to incorporate improvements into future designs. In order to be successful in this role, you should be someone who thrives in ambiguity and is able to drive their own projects to completion. You must have the passion, tenacity and resolve to work through challenging issues unique to rocket turbopumps. We are looking for someone multifaceted, and capable of working at the interfaces of design, development, and analysis of turbomachinery. Ideally, you are someone who has come from a fast paced, aerospace environment, having completed difficult projects while collaborating effectively with multidisciplinary groups. About You • Degree in engineering or related technical field and 5+ years of relevant experience, • Experience with turbine design, performing aerodynamic and structural analysis., • Experience with LCF and HCF methodologies, • Knowledge of industry standard turbomachinery design and analysis, • Strong communication skills, • Knowledge of turbopump assembly procedures, including rotor balancing, interference fits, clearance checks, structural proofing, and leak checksNice to haves but not required:, • Experience with transient thermal/aerodynamic analysis, • Experience with forced response analysis, • Experience with in-situ mode shape/ blade deformation measurement, • Experience overseeing turbomachinery development and/or test campaigns, • Proficiency in Siemens NX and Teamcenter, • Experience in a startup or agile development environment Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: At Relativity Space, our Production Control Team plays a mission-critical role in enabling our vision of revolutionizing aerospace manufacturing. This team is responsible for planning and scheduling the entire product lifecycle—from initial components and engine builds to full-stage vehicle integration. What makes our team unique is the depth and extensiveness of our influence across the organization. We work closely with Production, Supply Chain, Program Management, Engineering, and Leadership to ensure that every part, assembly, and milestone is aligned with the bigger picture. Our planners sit at the intersection of strategic execution and tactical problem solving, helping to translate complex technical goals into clear, achievable plans. We thrive in an environment where no two days are the same, and where adaptability, ownership, and curiosity are essential. Whether it's building capacity models from scratch, creating rate-based schedules for a new production line, or driving alignment across multiple hardware owners, this team is empowered to lead and deliver clarity where it's needed most. If you're energized by the idea of scheduling the future of spaceflight, being a core driver of operational readiness, and collaborating with some of the most innovative teams in the industry—then this is the team for you. About the Role: In this role, we are seeking an experienced Production Planner to join our growing team and play a key role in transforming our manufacturing operation into a high-output, rate-based system. This individual will own and drive planning deliverables tied to production execution, schedule transparency, and build readiness, while helping define scalable processes that support production rate acceleration. • Develop and maintain integrated production schedules that support end-to-end planning—from raw material to final assembly., • Identify and mitigate risks tied to part shortages, late drawing releases, process planning gaps, and supply constraints., • Actively manage Clear to Build processes, owning shortage resolution and collaborating cross-functionally to unblock constraints., • Support scalable and automated planning solutions that drive efficiency, repeatability, and transparency across the build lifecycle., • Partner with engineering, supply chain, and production teams to ensure alignment to build milestones and mitigate delivery risk., • Continuously improve planning tools, reporting, and communication methods to enhance visibility and enable rapid decision-making., • 3+ years of experience in production planning, supply chain, or manufacturing operations., • Strong understanding of MRP systems, BOM structures, and production control fundamentals., • Experience supporting or scaling high-mix, complex manufacturing environments., • Demonstrated ability to manage competing priorities and navigate ambiguity with confidence., • Aerospace, automotive, or high-rate manufacturing experience., • Experience with rate-based production transitions or new product introduction., • Exposure to digital planning tools and/or planning automation initiatives., • Familiarity with Clear to Build methodologies and shortage management., • Excellent analytical, communication, and problem-solving skills. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$83,000—$106,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Structures and Mechanisms team is responsible for the full design, build, and test lifecycle of Terran R's integrated structures and flight mechanisms. Whether you're working on highly iterative mechanisms that move or tight-margin structures that shouldn't, you'll get hands-on hardware ownership and see the rocket coming to life on the factory floor. Both teams fall under one department, sharing design principles, tools, and an integrated approach that provides a comprehensive view of Terran R. Team members work on multiple parts, not just within a single subsystem, and are empowered to make decisions that directly impact flight hardware. Beyond first flight, you'll play a critical role in refining for manufacturability and speed. About the Role: To support our mission of changing the way rockets are built and flown, you will guide the design of Terran R mechanisms such as stage separation, payload deployment, aero control features and landing gear. To be successful, you will be working collaboratively with partner groups such as structures, avionics and fluids; and leverage our additive process and design freedom to design and build better products. The scope of work encompasses a full design cycle, including conceptualization, trade studies, design, analysis, manufacturing and testing of components. Here are some examples of projects you could be working on: • Design and test the Terran R stage separation or fairing deployment system, • Innovative conceptualization of the Terran R landing gear or aero surfaces actuation, • Definition of design criteria and subsystems requirements, • Review of static and dynamic load inputs, material properties & manufacturing process In order to be successful in this role, you should be someone who is self-motivated, thrives in ambiguity, and is able to lead his or her own projects to completion. Ideally, you are someone who has come from a fast-paced environment, having completed difficult projects with extreme ownership while collaborating effectively with other key groups. About You: • Bachelor's degree in engineering or related technical discipline, • 5+ years of experience in a full cycle design engineering role, including CAD, analysis, build and test, • Fundamental knowledge of kinematic synthesis, pneumatic/hydraulic actuation, mechatronics and instrumentation, • Fundamental knowledge of structures strength, stability and fatigue failure modes, • Basic knowledge of manufacturing processes, materials, and surface treatments, • Proven track record of technical problem-solving and hands-on hardware build experience, • 7+ years of aerospace experience or an advanced engineering degree, • Experience with launch vehicle mechanisms and multi-body dynamics analysis, • Experience in a demanding fast pace development environment, • Experience with design engineering tools such as NX, TeamCenter, Ansys or Femap, as well as engineering scripting language such as Python or MATLAB, • Hands-on experience with fabrication/prototyping such as machining, 3D printing, welding, woodworking At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The propulsion team at Relativity is responsible for the successful development of the engines that will power the Terran R vehicle. We own their design from concept through to launch and reuse. Our team partners heavily with manufacturing, test, launch, and integration teams, striving to develop our engines in record time and to support Terran R's first launch in 2026. As part of this team, you will help build, test, and iterate on the full product lifecycle of our Aeon-R engine systems, seeing them mature and eventually bring Terran R into space. About the Role We are looking for a technical expert who can help advance the state of the art of turbine design for space applications. You will collaborate closely with the propulsion development and manufacturing teams to incorporate improvements into future designs. In order to be successful in this role, you should be someone who thrives in ambiguity and is able to drive their own projects to completion. You must have the passion, tenacity and resolve to work through challenging issues unique to rocket turbopumps. We are looking for someone multifaceted, and capable of working at the interfaces of design, development, and analysis of turbomachinery. Ideally, you are someone who has come from a fast paced, aerospace environment, having completed difficult projects while collaborating effectively with multidisciplinary groups. About You • Degree in engineering or related technical field and 15+ years of relevant experience, • Experience with turbine design, performing aerodynamic and structural analysis., • Experience with LCF and HCF methodologies, • Experience with transient thermal/aerodynamic analysis, • Experience with forced response analysis, • Knowledge of industry standard turbomachinery design and analysis, • Strong communication skills, • Knowledge of turbopump assembly procedures, including rotor balancing, interference fits, clearance checks, structural proofing, and leak checksNice to haves but not required:, • Experience with in-situ mode shape/ blade deformation measurement, • Experience overseeing turbomachinery development and/or test campaigns, • Proficiency in Siemens NX and Teamcenter, • Experience in a startup or agile development environment Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$185,000—$254,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The engine manufacturing department's mission is to product high performing products & manufacturing systems by continuously innovating on cost, quality, and lead time. Through cross-functional collaboration, high levels of accountability, and a focus on safety we support the Terran R program. We are responsible for providing design feedback on new hardware iterations, developing new manufacturing methods and systems, and ultimately building engine and vehicle hardware for testing prior to our first launch. Our team's highlights from the last 6 months include the MDC of the first Aeon-R engine, completing thousands of hours of PBF printing, building and testing over 50 valves of 26 different iterations, and implementing large scale process improvements along the way. About the Role: As CNC Programmer, you will develop the programs, post G-code, and machine a variety of 3d-printed engine parts. You will develop first article programs and optimize them into production programs. You must be able to write a manufacturing plan, develop your own tooling and fixtures, and collaborate with manufacturing engineers to develop new machining processes. In order to be successful in this role, you should be someone who thrives in ambiguity and is able to drive their own projects to completion. You must have the passion, tenacity and resolve to work through challenging issues unique to precision-machined hardware. Ideally, you are someone who has come from a fast paced, aerospace environment, having completed difficult projects while collaborating effectively with multidisciplinary groups. More specifically, we are looking for: • Someone who can program and operate multi axis machines (2-axis, 3-axis, 5-axis, mill/turn), • Someone with experience programming and operating DMG-MORI machines (NLX, NTX, DMC FD, and DMU series), • Someone who can optimize programs and post code using Esprit, Mastercam or similar CAM software, • 4+ years of CNC programming experience, • Understanding of GD&T and tolerance stack-up, • Ability to program and operate multi-axis high-precision machines (5-axis, 3 axis, lathe, mill/turn), • Ability to manually edit G-code paths/settings to optimize production programs, • Experience creating detailed set up instructions, • Degree in Engineering or related technical field and 6+ years of relevant experience, • Experience machining 3D-printed parts, • Experience in a startup or agile development environment, • Experience working in a flight development program Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$34—$46.75 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: Relativity's Integrated Performance teams ensure that our products work across all systems and disciplines, from trajectory design to aerodynamics to reliability analysis and beyond. Our groups size the Terran R rocket, design its missions for customer success, reliability, and reusability, and ensure that every system on the rocket and ground is engineered correctly for the demanding environments of launch and entry. Recently, we completed the preliminary design and analysis of Terran R including Relativity's first-ever work on launch vehicle reusability, spanning advanced trajectory simulations, wind tunnel testing, and structures analysis, among many other projects. About the Role: • Develop and execute CFD analyses to solve novel challenges in vehicle entry stability and control, • Validate CFD approaches and establish CFD best practices for ascent and entry phases of flight, • Scope and develop aerodynamics databases for ascent and entry including uncertainty quantification from CFD, wind tunnel, and empirical data sources, • Drive the design of major Terran R system elements – like fins, flaps, and primary structure – to meet criteria for control, stability, heating, and pressure, • Guide and mentor responsible hardware engineers to ensure hardware meets aerodynamics and system-level requirements On a weekly basis, you will be performing analysis, developing software tools, and supporting design teams. You will also use your strong organizational skills to properly manage the documentation and communication of your actions, recommendations, and decisions. About You: • Undergraduate degree in engineering or related field, • 5+ years relevant experience, • Demonstrated proficiency in compressible flow, preferably on entry vehicles, • Experience architecting and executing CFD workflows for external flow, preferably including engine plume simulation, • Experience solving cross-disciplinary design problems on integrated vehicles, • Graduate degree in engineering or related field, • 10+ years relevant experience across 2 or more program lifecycles, • Experience with database design and analysis using standard tools like FUN3D or Loci/CHEM, • Experience supporting hardware teams, driving the conops and configuration Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Manufacturing team turns design into reality, owning the build of Terran R's primary structures. This isn't about turning the same bolt every day; it's about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration and real-time feedback, to shape how we build better and faster. With a manifest and a launch date, it's up to the team to deliver on Terran R: solving challenges in real time, optimizing for scale, and constantly improving processes. As the vehicle evolves, so will the factory, with opportunities to apply automation, machine learning, and advanced technologies. What we build here sets the blueprint for the future of scaled launch. About the Role: • Design and commission new test assets and systems to unlock new test capabilities or enhance existing ones while working closely with design and manufacturing partners to ensure the successful execution of production testing campaigns that are both efficient and scalable over time., • Author and optimize test sequences, plans, procedures, and operational processes to support first-article development and transition into high-volume production., • Analyze data to evaluate assembly performance and disposition recurring testing discrepancies and support multi-disciplinary teams on root cause analysis and corrective actions., • Define and standardize operational requirements and processes to improve safety, data quality, and test repeatability., • Support workcenter development by considering assembly and test operations, safety, tooling and capital equipment requirements, and company operational goals., • Bachelor's Degree or higher in Aerospace, Mechanical, or Electrical Engineering; or other related discipline., • 2+ years of relevant technical experience, including (but not limited to): Authoring and executing test plans and procedures on complex high-pressure pneumatic and high-voltage electrical systems; High-pressure pneumatic leak checks, sensor checkouts, high-voltage electrical system checkouts, integrated system testing; Designing and commissioning pneumatic and electrical test equipment; Leading failure and anomaly investigations, resolving non-conformances, and driving root cause analysis with corrective actions implemented effectively, • Strong understanding of and ability to apply engineering fundamentals in fluid, thermal, mechanical, and electrical engineering., • Demonstrated knowledge of safety standards, common test hazards, and appropriate mitigations., • Experience in a fast-paced and lean environment, including direct vendor engagement, tool development, or leading a small team through an ambiguous build or test effort, • Familiarity with industry test standards: e.g., SMC-S-016, MIL-STD-1540D, and MIL-STD-810G., • Knowledge of launch vehicle components such as regulators, check valves, orifices, and electromechanical and pneumatically actuated valves Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$117,000—$150,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: Relativity's Integrated Performance teams ensure that our products work across all systems and disciplines, from trajectory design to aerodynamics to reliability analysis and beyond. Our groups size the Terran R rocket, design its missions for customer success, reliability, and reusability, and ensure that every system on the rocket and ground is engineered correctly for the demanding environments of launch and entry. Recently, we completed the preliminary design and analysis of Terran R including Relativity's first-ever work on launch vehicle reusability, spanning advanced trajectory simulations, wind tunnel testing, and structures analysis, among many other projects. About the Role: • Develop and execute computational fluid dynamics (CFD) analyses to solve novel challenges in vehicle entry heating and supersonic retropropulsion, • Drive the design of major Terran R system elements – like fins, flaps, heat shields, and primary structure – to meet criteria for temperature and heating, • Guide and mentor responsible hardware engineers to ensure hardware meets aerothermal requirements, • Scope and develop aerothermal databases for ascent and entry, including uncertainty quantification, from multiple sources like CFD, empirical methods, and wind tunnel testing, • Size thermal protection systems (TPS) for flight, • Support re-usable TPS material development and testing On a weekly basis, you will be performing analysis, developing software tools, and supporting design teams. You will also use your strong organizational skills to properly manage the documentation and communication of your actions, recommendations, and decisions. About You: • Undergraduate degree in engineering or related field, • 2+ years relevant experience, • Proficiency in compressible flow and thermal analysis, preferably on entry vehicles, • Experience executing CFD workflows for external flow, preferably including engine plume simulation, • Experience solving cross-disciplinary design problems on integrated vehicles, • Graduate degree in engineering or related field, • 5+ years relevant experience across 1 or more program lifecycles, • Experience with thermal protection system sizing & analysis using standard tools like FIAT, CHAR, MINIVER, or LAURA Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$103,000—$142,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Structures and Mechanisms team is responsible for the full design, build, and test lifecycle of Terran R's integrated structures and flight mechanisms. Whether you're working on highly iterative mechanisms that move or tight-margin structures that shouldn't, you'll get hands-on hardware ownership and see the rocket coming to life on the factory floor. Both teams fall under one department, sharing design principles, tools, and an integrated approach that provides a comprehensive view of Terran R. Team members work on multiple parts, not just within a single subsystem, and are empowered to make decisions that directly impact flight hardware. Beyond first flight, you'll play a critical role in refining for manufacturability and speed. About the Role: The scope of work encompasses a full design cycle, including conceptualization, design, analysis, manufacturing and testing for primary and secondary structures related to Thrust Structure, Propellant Tanks, Interstage or Fairing, to name a few. You will need to think creatively and leverage innovation to reduce mass, parts, processes and tooling required. Your responsibilities will include, but not be limited to the following: • Innovative conceptualization of structural load path, design for complex structures and adjacent system packaging, • Review of static & dynamic load inputs, material properties & test as well as structural systems & subsystems requirements, • Analysis and sizing of flight structures to ensure timely design reviews and drawing release, • Develop and support hardware test campaigns, including test integration, operation and result evaluation On a weekly basis, you will be designing flight components for our upcoming Terran R vehicle using NX/TeamCenter, performing analysis using Nastran, ANSYS and/or hand calculations, creating and releasing drawings as well as supporting fabrication of your components. You will own your design from requirements to production. You will also use your strong organizational skills to properly document your work and present your recommendations when decisions are needed. About You: • 5+ years of experience in a design engineering role, • Bachelor's degree in Engineering or related technical discipline, • Experience with industry-standard CAD packages such as NX, Creo, or Solidworks, • Working knowledge of structural analysis (hand calculation, Finite Elements Methods and industry tools) and test, • 5+ years of mechanical or structural design & analysis experience, • Experience with NX/TeamCenter, • Experience using Nastran and ANSYS Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Manufacturing team turns design into reality, owning the build of Terran R's primary structures. This isn't about turning the same bolt every day; it's about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration and real-time feedback, to shape how we build better and faster. With a manifest and a launch date, it's up to the team to deliver on Terran R: solving challenges in real time, optimizing for scale, and constantly improving processes. As the vehicle evolves, so will the factory, with opportunities to apply automation, machine learning, and advanced technologies. What we build here sets the blueprint for the future of scaled launch. About the Role: • Design and commission new test assets and systems to unlock new test capabilities or enhance existing ones while working closely with design and manufacturing partners to ensure the successful execution of production testing campaigns that are both efficient and scalable over time., • Author and optimize test sequences, plans, procedures, and operational processes to support first-article development and transition into high-volume production., • Analyze data to evaluate assembly performance and disposition recurring testing discrepancies and support multi-disciplinary teams on root cause analysis and corrective actions., • Define and standardize operational requirements and processes to improve safety, data quality, and test repeatability., • Support workcenter development by considering assembly and test operations, safety, tooling and capital equipment requirements, and company operational goals., • Bachelor's Degree or higher in Aerospace, Mechanical, or Electrical Engineering; or other related discipline., • 5+ years of relevant technical experience, including (but not limited to): Authoring and executing test plans and procedures on complex high-pressure pneumatic and high-voltage electrical systems; High-pressure pneumatic leak checks, sensor checkouts, high-voltage electrical system checkouts, integrated system testing; Designing and commissioning pneumatic and electrical test equipment; Leading failure and anomaly investigations, resolving non-conformances, and driving root cause analysis with corrective actions implemented effectively, • Strong understanding of and ability to apply engineering fundamentals in fluid, thermal, mechanical, and electrical engineering., • Demonstrated knowledge of safety standards, common test hazards, and appropriate mitigations., • Experience in a fast-paced and lean environment, including direct vendor engagement, tool development, or leading a small team through an ambiguous build or test effort, • Familiarity with industry test standards: e.g., SMC-S-016, MIL-STD-1540D, and MIL-STD-810G., • Knowledge of launch vehicle components such as regulators, check valves, orifices, and electromechanical and pneumatically actuated valves Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$130,000—$178,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Manufacturing team turns design into reality, owning the build of Terran R's primary structures. This isn't about turning the same bolt every day; it's about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration and real-time feedback, to shape how we build better and faster. With a manifest and a launch date, it's up to the team to deliver on Terran R: solving challenges in real time, optimizing for scale, and constantly improving processes. As the vehicle evolves, so will the factory, with opportunities to apply automation, machine learning, and advanced technologies. What we build here sets the blueprint for the future of scaled launch. About the Role: • Design and commission new test assets and systems to unlock new test capabilities or enhance existing ones while working closely with design and manufacturing partners to ensure the successful execution of production testing campaigns that are both efficient and scalable over time., • Manage a team of test engineers that serve all major products of the Vehicle Integration and Test scope. End-to-end problem ownership and handling of GSE to develop test systems that scale for production., • Author and optimize test sequences, plans, procedures, and operational processes to support first-article development and transition into high-volume production., • Analyze data to evaluate assembly performance and disposition recurring testing discrepancies and support multi-disciplinary teams on root cause analysis and corrective actions., • Define and standardize operational requirements and processes to improve safety, data quality, and test repeatability., • Bachelor's Degree or higher in Aerospace, Mechanical, or Electrical Engineering; or other related discipline., • 3+ years of relevant technical experience, including (but not limited to): Authoring and executing test plans and procedures on complex high-pressure pneumatic and high-voltage electrical systems; High-pressure pneumatic leak checks, sensor checkouts, high-voltage electrical system checkouts, integrated system testing; Designing and commissioning pneumatic and electrical test equipment; Leading failure and anomaly investigations, resolving non-conformances, and driving root cause analysis with corrective actions implemented effectively, • Strong understanding of and ability to apply engineering fundamentals in fluid, thermal, mechanical, and electrical engineering., • Demonstrated knowledge of safety standards, common test hazards, and appropriate mitigations., • Experience in a fast-paced and lean environment, including direct vendor engagement, tool development, or leading a small team through an ambiguous build or test effort, • Familiarity with industry test standards: e.g., SMC-S-016, MIL-STD-1540D, and MIL-STD-810G., • Knowledge of launch vehicle components such as regulators, check valves, orifices, and electromechanical and pneumatically actuated valves Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Quality team is focused on embedding quality into every part of the design and production process for Terran R. Not just inspecting at the end but influencing how things are built from the start. The team embeds themselves directly within design, manufacturing, test, and launch teams to stay close to the hardware, understand constraints, and proactively shape decisions. As we move beyond initial development into production and then scaled operations, now is the time to put the right processes, controls, and inspections in place without slowing down progress. The team plays a key role in balancing risk, driving a culture of ownership, and ensuring that speed doesn't come at the cost of reliability. Success here means building a quality system that scales with the Terran R program and Relativity as a whole. About the Role: You will lead a specialized team of Quality Inspectors and CMM Programmers responsible for the dimensional integrity of flight hardware, including large-scale 3D-printed structures and precision-machined propulsion components. You will bridge the gap between engineering design and physical reality, ensuring that Relativity's innovative manufacturing methods meet rigorous aerospace standards. Key Responsibilities • Team Leadership: Supervise daily operations of the CMM inspection team, managing schedules, timecards, and performance reviews to meet high-rate production goals., • Technical Oversight: Serve as the subject matter expert for CMM programming (Verisurf and PC-DMIS) and precision metrology (Romer arms, laser trackers)., • Quality Compliance: Ensure all inspections conform to AS9100 and ISO9001 standards, overseeing the completion of detailed reports such as AS9102 First Article Inspections (FAI)., • Cross-Functional Collaboration: Partner with Additive Manufacturing, Propulsion, and Machine Shop teams to resolve complex non-conformances and provide feedback on hardware quality., • Process Improvement: Identify and implement automated inspection strategies and digital metrology tools to reduce setup times and increase throughput., • 7+ years of quality inspection experience in aerospace, automotive, or other high-reliability manufacturing environments, including 2+ years in a leadership or lead role., • Prior experience managing, mentoring, and developing inspectors or technicians, including coaching on CMM programming, inspection methods, and quality expectations., • Proven hands-on experience with CMM software such as Verisurf and PC-DMIS, including program development, execution, and troubleshooting., • Expert proficiency with precision hand tools such as micrometers, calipers, and bore gages, along with standard shop-floor inspection techniques., • Advanced experience with managing Material Review Board (MRB) processes., • Expert knowledge of GD&T (ASME Y14.5) with the ability to interpret complex engineering drawings and navigate CAD models (Siemens NX preferred), • Experience in a high-growth aerospace startup environment., • Familiarity with digital factory tools like Infor LN, MES, or JIRA. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$126,000—$172,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Engine Manufacturing team is dedicated to delivering high-performance engines and advancing innovative manufacturing systems that continuously improve cost, quality, and lead time. You're not just executing on designs; you actively provide input that shapes new hardware iterations and regularly interface with engineers to make critical decisions for the Aeon R program. Having successfully developed and refined processes for our initial development engines, the team is now focused on producing flight engines at rate for Terran R's aggressive launch manifest. About the Role: • Own the AeonR integrated assembly from design release to integration to shipment. This will include developing the build process to meet production targets and reduce build issues., • Develop processes and specs that directly impact the production rate of AeonR engines., • Support production as needed to deliver engines by resolving build issues, receiving and implementing technician feedback, supporting BOM updates and build checkouts., • Support work center development by considering assembly operations, tooling and capital equipment requirements, and rate targets. You will also support engine work center development across sites., • Author test procedures and act as test conductor to verify as-installed hardware health and build integrity., • Degree in engineering or related technical field and 5+ years of relevant experience, • Strong communication skills, and ability to write detailed work instructions and process plans, • Ability to effectively investigate, resolve and screen hardware non-conformances, • Ability to work with and train technicians, • Ability to work with vendors to get parts made quickly and reliably, • Experience leading a small team, • Experience in a startup or agile development environment Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$139,000—$177,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Engine Manufacturing team is dedicated to delivering high-performance engines and advancing innovative manufacturing systems that continuously improve cost, quality, and lead time. You're not just executing on designs; you actively provide input that shapes new hardware iterations and regularly interface with engineers to make critical decisions for the Aeon R program. Having successfully developed and refined processes for our initial development engines, the team is now focused on producing flight engines at rate for Terran R's aggressive launch manifest. About the Role: • Develop and implement build and test solutions to increase production rate, reduce touch time / hours and improve build quality to support increasing production rate, • Partner with design teams to drive future design trades on valve components, improving valve functionality, build rate / manufacturability and reliability, • Lead efforts to build up novel processing technologies aimed at high volume valve and component manufacturing, • Lead both tactical and strategic planning, development, implementation, and maintenance of manufacturing methods and processes for new and existing products, • Bachelor's degree in Mechanical, Manufacturing, or Aerospace Engineering (or equivalent experience), • 7+ years experience leading engineering teams through development/production transition and/or scaling to meet rate, • Proven ability to effectively interface with design engineering, manufacturing, and production teams to ensure seamless collaboration and integration of processes., • Experience working in new-space manufacturing environment. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$195,000—$268,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Propulsion team at Relativity is focused on developing and delivering highly performant and manufacturable engines for Terran R. Engineers are responsible for the entire lifecycle of their parts, from initial design through production to qualification and flight. The team fosters a culture of bottoms-up decision-making, free from technical gatekeeping, where ownership and accountability are key at all levels. But designing engines with a quarter million pounds of thrust is just the beginning. As the flight configuration enters qualification, the team is now exploring modifications for future engines, including thrust upgrades, new cycles, and design for mass production. About the Role • Responsible for the thermal, structural, dynamic, and durability (fatigue/fracture) analyses on Aeon-R engines and subsystems, to guide design decisions and ensure reliability and performance requirements are met, • Responsible for the analysis of 3D-printed engine components, complex mechanical assemblies, and/or the structural integrity of the fully integrated engine assembly, • Work hand-in-hand with mechanical designers and manufacturing engineers to arrive at optimal solutions for the engine and vehicle programs, • Develop and execute tests to support development and qualification, including hands-on work like test article integration, instrumentation setup, and data processing About You • Bachelor's degree in a science, engineering, technology, or mathematics field, • 5+ years of relevant analysis experience, preferably with complex engineering systems, • Experience with Finite Element Analysis, • Experience with computer aided design (CAD) software, • Detail-oriented, organized, and able to follow through, • Experience with design of liquid propulsion components and systems, • Experience with Siemens NX, Teamcenter, and ANSYS workbench, • Familiarity with industry best practices Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Propulsion team at Relativity is focused on developing and delivering highly performant and manufacturable engines for Terran R. Engineers are responsible for the entire lifecycle of their parts, from initial design through production to qualification and flight. The team fosters a culture of bottoms-up decision-making, free from technical gatekeeping, where ownership and accountability are key at all levels. But designing engines with a quarter million pounds of thrust is just the beginning. As the flight configuration enters qualification, the team is now exploring modifications for future engines, including thrust upgrades, new cycles, and design for mass production. About the Role • Responsible for the thermal, structural, dynamic, and durability (fatigue/fracture) analyses on Aeon-R engines and subsystems, to guide design decisions and ensure reliability and performance requirements are met, • Responsible for the analysis of 3D-printed engine components, complex mechanical assemblies, and/or the structural integrity of the fully integrated engine assembly, • Work hand-in-hand with mechanical designers and manufacturing engineers to arrive at optimal solutions for the engine and vehicle programs, • Bachelor's degree in a science, engineering, technology, or mathematics field, • 2+ years of relevant analysis experience, preferably with complex engineering systems, • Experience with Finite Element Analysis, • Experience with computer aided design (CAD) software, • Detail-oriented, organized, and able to follow through, • Experience with design of liquid propulsion components and systems, • Experience with Siemens NX, Teamcenter, and ANSYS workbench, • Familiarity with industry best practices, • Familiarity with aerospace standards At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$104,000—$143,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Supply Chain team turns design intent into executable reality, balancing lead time, cost, complexity, and manufacturability to ensure we can build and scale Terran R. On this team, you're not just placing orders; you're actively shaping the solution. With full ownership across raw materials, capital equipment, and services, the role requires both strategic thinking and day-to-day execution. As the company scales, supply chain becomes increasingly central, working closely with engineering, quality, manufacturing, and more to make decisions that work for today but also for tomorrow. This is a team for those who want to operate at the intersection of technical ambition and business execution, driving tangible progress to keep the Terran R program on track. About the Role: As a Global Supply Manager, Vehicle Structures, you'll work closely with stakeholders across Vehicle Engineering, Manufacturing Operations, Supply Chain Planning, and more to design and scale both existing and novel supply chains in the design and development of complex components that create a competitive advantage for the enterprise. • Lead sourcing and supplier management for major vehicle structures ensuring cost, quality, and delivery targets are achieved, • Develop and execute supply chain strategies, including supplier selection, long-term agreements, and capacity planning to support Terran-R build schedules, • Partner cross-functionally with Engineering, Quality, and Planning to influence design for manufacturability and align procurement with program milestones, • Drive supplier performance through rigorous risk management, contract negotiations, and milestone-based tracking, • Mentor and support GSMs and GSSs on the team, building expertise in aerospace manufacturing processes and supplier development, • Bachelor's degree in Supply Chain Management, Business, Engineering, or related field, • 9+ years of professional experience in supply chain, sourcing, or procurement, • Demonstrated experience managing suppliers for complex aerospace or advanced manufacturing commodities, • Proven track record of negotiating contracts and managing milestone-based agreements, • Hands-on experience with ERP systems (LN, SAP, Oracle, or equivalent), • Knowledge of aerospace manufacturing processes such as machining, forming, welding, and assembly, • New Product Development (NPD) or Introduction (NPI) supply chain experience, preferably within aerospace or frontier technology industries, • MBA or advanced degree in Supply Chain, Business, or Engineering, • Direct experience managing structural commodities in aerospace (domes, barrels, interstages, thrust structures, etc.), • Familiarity with AS9100 and NADCAP standards, supplier qualifications, and audit processes, • Strong understanding of aerospace raw materials (aluminum, titanium, Inconel, Cu-Ni-Sn alloys) and associated processing methods Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$141,000—$193,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Quality team is focused on embedding quality into every part of the design and production process for Terran R. Not just inspecting at the end but influencing how things are built from the start. The team embeds themselves directly within design, manufacturing, test, and launch teams to stay close to the hardware, understand constraints, and proactively shape decisions. As we move beyond initial development into production and then scaled operations, now is the time to put the right processes, controls, and inspections in place without slowing down progress. The team plays a key role in balancing risk, driving a culture of ownership, and ensuring that speed doesn't come at the cost of reliability. Success here means building a quality system that scales with the Terran R program and Relativity as a whole. This is a 2nd shift position with a standard schedule of 3:00PM-1:30AM, Monday through Friday, with a 10% differential on top of the base rate. Please note that this position is structured around a baseline expectation of a 50-hour workweek, which may include occasional overtime as needed to meet operational goals. About the Role: • Conduct thorough inspections (in-process and final) on propulsion components, large structures and mechanical assemblies., • Use precision hand tools to perform dimensional inspections on flight hardware, • Identify opportunities for process improvements and contribute to the development and implementation of quality initiatives within the organization., • Diligently review all hardware requirements and determine pass/fail status, documenting outcomes and any non-conformances or deviations found, • Take closeout photos of large integrated assemblies upon completion of final walkdowns., • 5+ years of quality inspection experience in an aerospace manufacturing environment, supporting production hardware., • Expert proficiency with precision hand tools (micrometers, calipers, bore gages), • Proven ability to work closely with design engineering, manufacturing, and production teams to resolve inspection and quality issues., • Demonstrated ability to perform thorough inspections and ensure strict compliance with quality standards and regulatory requirements., • Clear and effective communicator, capable of interfacing with inspectors, engineers, production personnel, and quality stakeholders., • Prior experience inspecting COPVs and/or avionics hardware, including electrical connectors, harnesses, and integrated assemblies., • Demonstrated ability to take initiative, lead projects, or influence quality improvement efforts without formal authority., • Highly organized and capable of bringing structure to ambiguous or previously undefined environments. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$33.15—$42.90 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Machine Shop team delivers high-precision, high-quality machined components that are critical to Terran R's success. Here, you'll combine technical skill with creativity, collaborating closely with engineering and design teams to drive better part designs and manufacturing solutions. You'll work with best-in-class, premium machinery and get to bring our expanded, state-of-the-art machine shop to life to support the scale and pace of the Terran R program. This role offers the rare chance to see your craftsmanship directly integrated into flight hardware, making an immediate impact. With clear training pathways, you'll have opportunities to advance from operating machines to programming them, growing your career alongside the program. About the Role: • Create process plans, standard operating procedures, inspection plans, work holding designs, and other supporting documents to define process for parts, • Improve manufacturing processes through developing and deploying new technologies and methodologies, • Advise on design for manufacturability methodologies to upstream partners, • Articulate manufacturing, fixturing, and inspection method for designs concepts, GD&T requirements, and datum structures to inform design choices., • Recommend novel designs or design updates that improve manufacturability, • B.S. in Mechanical Engineering, Industrial Engineering, Manufacturing Engineering, or related discipline., • Knowledge of metrology and dimensional inspection methods, • Proficiency in CAD and CAM software Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$97,000—$124,300 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Facilities team ensures that every operation across the site is "go" at all times, supporting everything from power and utilities to highly specialized machines like industrial 3D printers. Our 1 million square foot headquarters is complex: one structure, but functionally 20 mini factories under one roof. That complexity brings unmatched opportunities to grow your skills through cross-training and ownership of specialized systems. With rapid expansion and development of the facility, we're helping build a truly state-of-the-art work environment. This team is deeply embedded in both planning and execution, brought in early to shape the physical assets that will support scaled operations. About the Role: • Provide ground system technician support. Involves installing, testing, troubleshooting, and maintaining industrial tank farm equipment such as pumps, tanks, valves and plumbing related to the high pressure and low-pressure helium, nitrogen, and argon gas/liquid ground infrastructure, and other aspects of the site facilities, • Understand and supply industrial packaged gases to production and test customers, be knowledgeable about pressurized components and provide end-users insight on how to properly and safely operate pressurized test systems, • Operate and maintain large, complicated facility gas hardware, high-pressure systems and pumps, and other ancillary pressure equipment including pneumatic systems ranging from vacuum, • Work with leadership to develop and manage Industrial Gases Program., • Collaborate with design/build engineers to understand systems, help influence and execute preventative maintenance plan, and ensure system changes are approved and documented, • Make repairs and additions to pre-existing piping infrastructure, troubleshoot and fix faulty regulators, valves, gauges, and throughout campus, • Obtain and maintain licenses, operator permits or certifications as required, • Follow all company policies regulations and appropriate procedures including quality policies, safety policies, OSHA, EPA, NIOSH, NFPA, ASME, NEC, etc. standards About You: • High school diploma or equivalency certificate, • 5+ years of experience working in a high functioning manufacturing, logistics, or power and gas role, • General physical fitness is required for some work areas, hardware typically is built in tight quarters and physical dexterity is required, • Ability to lift heavy objects up to 50 lbs, • Valid driver's license, • Ability to work at elevated heights, • Ability to work in extreme outdoor environments – heat, cold, and/or rain, • Willing to work in an environment requiring exposure to fumes, odors, and noise, • Associate's degree or equivalency certificate, • A&P license, • Experience in power and gas, military, aerospace or other high-reliability operating environments, • Experience with ground support equipment in a competitive industry, • Mechanical aptitude and experience (work with machines and general tooling), • Experience in process piping installation, especially in stainless steel, CPVC, and cryogenic applications, • Experience with high pressure (1,000psi+) gaseous/liquid systems, • General knowledge of pressure fitting types (Compression, JIC, NPT, and MP/HP), • Demonstrated experience where quick-thinking and problem-solving plays a critical role, • Experience operating equipment with a PLC or machine interface, • Minor acuteness with electrical components, wiring experience a plus, • Ability to utilize power tools and hand tools as well as heavy equipment, • Use of precision measuring instruments (calipers, torque wrenches, gauges), • Ability to read and understand mechanical and electrical schematics, • Knowledge of hazardous systems – cryogenic, flammable, pyrophoric Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$28.69—$37.13 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Manufacturing team turns design into reality, owning the build of Terran R's primary structures. This isn't about turning the same bolt every day; it's about building the systems to build the rocket. Engineers and technicians work side by side, with deep collaboration and real-time feedback, to shape how we build better and faster. With a manifest and a launch date, it's up to the team to deliver on Terran R: solving challenges in real time, optimizing for scale, and constantly improving processes. As the vehicle evolves, so will the factory, with opportunities to apply automation, machine learning, and advanced technologies. What we build here sets the blueprint for the future of scaled launch. About the Role: • Own operations on our 2 large 3-axis mills (20'x8') and VTL (20' diameter) and help introduce new products to these machines as well as improve current high-volume work across the 3-axis mills and, • Collaborate closely with a diverse team of engineers specializing in design, manufacturing, and reliability, as well as internal production teams and external vendors, leveraging their collective expertise to drive progress., • Create work instructions, specifications, and best practices across multiple high-fidelity processes. Help standardize processes across the manufacturing team., • Help establish new machining work centers by championing the tooling and process definition needed to build parts for Terran R., • Support the shop floor through live issue resolution and provide upstream feedback as we innovate the next generation of manufacturing technology., • Bachelor's degree in manufacturing, aeronautical, mechanical engineering, or other engineering discipline, 2+ years progressive and related experience required, • 3D & 2D design/drafting skills per ASME Y14.5M (NX preferred), • Excellent interpersonal skills with the ability to interface with engineering and manufacturing groups to understand process constraints and provide design inputs for improved manufacturability, • Direct experience with CNC milling and turning operations across multiple materials., • Understanding of machine programming (G-code) and machine set-up., • Extensive experience with CNC milling, turning, and drilling operations accross multiple materials. Aluminum experience and large parts >6' is preferred., • Extensive experience with designing workholding for complicated machining operations., • New product introduction of an aerospace hardware system into a manufacturing, test, and production system with proven success Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$112,000—$143,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Terrestrial Software team is building the foundation for an automated rocket factory and integrated launch platform. Their mission is to automate and streamline workflows across the entire lifecycle of Terran R, from raw material intake to launch operations and eventually manufacturing on Mars. Today, that means partnering directly with teams across design, materials, manufacturing, and test and launch to design, implement, and deploy end-user enterprise-wide applications, industrial automation, data analytics infrastructure, and next-generation AI to solve real problems and accelerate progress. Long term, the team is laying the groundwork for a modular, scalable software platform that can power highly autonomous operations on Earth and beyond. This is a team for builders and thinkers who thrive on cross-functional impact and want to shape the digital backbone of our future in space. About the Role: We're looking for an HRIS Analyst to join our team at Relativity Space. The HRIS Analyst will act as a technical expert on the systems, and partner with the HR Team to design and deploy HR business processes. This role will provide full Workday support, including implementation of new SKUs, Business Process configuration, tenant configuration, data loads, report writing, integration design & management, security administration, and upgrade planning and testing. In addition, the successful candidate will have a track record of taking complex business problems & Mapping them to system solutions (both within Workday and leveraging other solution types). Key Tasks include: • Perform HRIS administrative functions: module implementation, security maintenance, business process configuration, tenant configuration, data loads, user management, integrations, feature testing, and upgrades, • Support Talent Acquisition by optimizing HRIS integrations with Greenhouse, • Provide day-to-day Workday support in configurations, security, reports, dashboards, and troubleshooting, • Manage HRIS projects end-to-end, including requirements gathering, process mapping, functional design, deployment, & training creation/ Administration, • Advise users on how to best use system functionality to automate workflow and troubleshoot user issues, • Create, maintain, and support a variety of reports using appropriate reporting tools, • Assist in the development of standard reports for ongoing team needs and maintain data integrity in systems by performing audits, running queries, and analyzing data, • Partner with IT to build new and maintain existing integrations; maintain integration-related requirements and documentation, • Support and collaborate on cross-functional projects with People Operations, Total Rewards, People Business Partners, and Talent, • Development on events in Workday such as benefits open enrollment, performance & engagement, and compensation review cycles About You: • 5+ years relevant professional experience in Workday administration/configuration, • 2+ years of combined experience with Workday HCM, Payroll, Benefits, or advanced reporting and advanced reporting, • Established understanding of HRIS technology and its applications within a business, including design, structure, functions, processes, and analytics, • Knowledge of HR policies, procedures, and operations, • Demonstrated project management experience Nice to haves but not required: • Experience working with data analytics tools., • Familiarity with Greenhouse or similar ATS systems. At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$108,000—$148,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Avionics team is responsible for all aspects of the electrical design on the rocket, from electronics, interconnects, associated mechanical design, testing and initial production. This team's scope includes the flight computers, power systems, RF systems, PCB design, autonomous flight safety systems, and telemetry. This team works on complex electrical systems that require modularity and flexibility, and are critical to the successful launch of Terran R, and beyond! About the Role: As a Manager of Avionics Production, you will play a crucial role in developing and guiding the Production team while defining key projects, goals, and initiatives. Your expertise in lean manufacturing will be essential in identifying production gaps and inefficiencies, advocating for the implementation of tools, systems, and processes that enhance overall performance. You will be responsible for driving continuous improvement across the production floor, ensuring that the team meets high standards of quality and efficiency. Your leadership will be vital in optimizing manufacturing workflows, reducing waste, mentoring the growing engineering team, and achieving operational excellence. About You: • Bachelor's degree in Electrical Engineering, Mechanical Engineering, Aerospace Engineering, Manufacturing Engineering, or a related field, • 6+ years of experience in a leadership or management role, • Strong understanding of manufacturing of avionics systems, including PCBA manufacturing; harness fabrication; and electronics box assemblies, • Background in lean manufacturing principles; process optimization; and quality management systems, • Prior experience with scaling low-volume or pilot production lines to high volume, • Understanding of AS9100 processes and quality management systems, • Experience with electronics supply chain management, • Familiarity with quality process controls for PCBAs, wire harnesses, and electromechanical assemblies Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$146,000—$178,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Integrated Performance team owns the holistic view of how Terran R comes together, ensuring that every system on the vehicle and ground is capable of achieving our ambitious objectives. The team works across the full launch system, from trajectory design and aerodynamics to reliability analysis and beyond, with direct influence on all parts of the product lifecycle, from conceptual design to post-flight data review. Beyond analysis, team members engage hands-on with hardware and operations, with the mission and authority to drive meaningful programmatic change. With a unique organizational structure, the integrated performance team spans multiple technical domains and embeds directly with partner teams to solve the hardest multi-disciplinary problems. The team operates with a rare scale: large enough to support complex development, yet small enough that individual contributors have meaningful impact. The Thermal team is responsible for predicting temperatures and designing thermal architectures for structures, fluids, components, and avionics on reusable launch vehicles. With a strong grasp of thermodynamics and all types of heat transfer, the team addresses a vast amount of thermal challenges across all forms of ground use and flight phases. Leveraging first principle hand calculations, reduced order modeling, as well as detailed thermal modeling, the team is able to drive cross disciplinary vehicle designs. Our collaboration with hardware engineers and all other teams further enables us to overcome design and integration hurdles, ensuring a seamless and efficient development process from concept and through launch. About the Role: • Drive the architecture, sizing, and development of thermal systems like insulation, heaters, thermal protection, and environmental conditioning in collaboration with peer technical teams, • Build, execute, and validate thermal analyses at the component, sub-system, and vehicle level, including relevant tool development and automation, • Direct design and development engineers in the successful application of thermal sciences to achieve system and component requirements, • Develop and execute tests to support thermal systems development and qualification, including hands-on work like test article integration, instrumentation setup, and data processing, • Undergraduate degree in engineering or related field, • 5+ years experience in thermal analysis, • Proficiency in component and system level thermal and fluids analysis, using relevant toolsets like Sinda/Fluint/Thermal Desktop or other commercial FEM/FDM/FVM solvers, • Experience in an analysis role on an integrated vehicle program, • Hands-on experience with writing test plans and performing testing, instrumentation, and data analysis at the component and system level, • Experience solving complex problems on integrated vehicles with design teams, • Graduate degree in engineering or related field, • 8+ years experience in thermal analysis, • Familiarity with liquid rocket stage, engine architecture, and operations, • Understanding of aerodynamics and external flight related heating, • Experience with launch vehicle thermal protection system materials and thermal protection system sizing Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$166,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Tooling and Factory Automation team sits at the intersection of design, manufacturing, and automation, making everything from large-scale structural fixtures to small tools that directly enable Terran R's production. As a design group embedded within the manufacturing organization, we dig deep into the needs of our internal partners to understand root problems, propose solutions, and deliver hardware to help build faster, scale smarter, and work better. The team is also at the forefront of Relativity's growing factory automation efforts, an increasingly critical part of scaling production of Terran R at existing and future facilities. You'll have the autonomy to make decisions, field solutions, and see them in action on the factory floor. Ultimately, you're not just designing tools or automated processes; you're defining how rockets and factories get built. About the Role: The Mechanical Design Engineers are responsible for the design and development of tools and factory automation equipment that support manufacturing. The Mechanical Engineering team works closely with Design and Manufacturing, turning top-level requirements and concepts into functional delivered equipment. The Mechanical Design Engineering team brings a high level of innovation and ingenuity into the design process, as they are tasked with building out a highly automated production facility. • Develop high quality development and production tooling and automation solutions for the Terran vehicle and Aeon engine programs, • Capable of integrating concepts and principles of mechanical design and analysis of several different projects in a fast-paced environment - projects will vary in size and scale, • Ability to interpret and apply sound design and drafting standards (ASME Y14.5) in creating tooling drawing definitions, • Handle a wide range of technical problems and familiar with all types of material handling, assembly fixtures, off-loaders, rotisseries, test fixtures, structural weldments, environmental chambers, and custom machines, • Close collaboration with component designers, manufacturing engineers, and integration engineering to achieve the best possible cradle to grave metrics (safety, cost, quality, cycle time, delivery, reliability, life, and maintenance/refurbishment), • Bachelor of Science degree in manufacturing engineering, mechanical engineering or equivalent, • 10+ years of work or project experience with design, build, and commissioning of tooling and fixtures for manufacturing, assembly and test, • Experience using CAD and FEA-based analysis software (NX and ANSYS Workbench preferred) for structural applications, • Experience in full-cycle project completion, • Strong expertise in design for manufacturability and design for assembly including experience taking products from prototype design to production, • Solid understanding of common manufacturing materials, GD&T, and tolerance/stack-up analysis, • Solid understanding of common manufacturing processes and machines including mills, lathes, welding, sheet-metal bending, lifting/rigging, assembly, inspection, etc. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$155,000—$197,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Reliability team at Relativity Space ensures quality is built into every stage of the Terran R design and production process, embedding reliability from the very beginning. The team works directly with design, manufacturing, test, and launch teams to stay close to the hardware, understand constraints, and proactively shape decisions. As the program moves from development into production and scaled operations, this is the time to establish the right processes, controls, and inspections without slowing progress. The team plays a key role in balancing risk, fostering a culture of ownership, and making sure speed never comes at the cost of reliability. Success means creating a quality system that scales with the Terran R program and Relativity as a whole. About the Role: • Ownership may include the following: Design: drawing standardization, DFM, and configuration management and control, • Planning: work instruction review, process development, standard rework/repair documentation, • Manufacturing: in-process build verification, coordinate of travelled work, etc., • Program: Nonconformance ticket processes, as-built verification, root cause/corrective action, etc., • Drive initiatives to facilitate quality in our growing launch vehicle program. Some projects may include spearheading specification development, developing walk down checklists, supporting automation initiatives for quality inspection, assisting in DFM practices, etc., • Bachelor of Science degree in Engineering or other STEM field and minimum of 5 years of experience acting as a Quality Engineer at a fast-paced manufacturing company, • Extensive experience interfacing with design engineering, manufacturing, production and test personnel, • In-depth knowledge of aerospace manufacturing/complex assembly practices and typical quality processes/controls, • Working knowledge of typical PLM, MES, ERP and QMS software and proficiency with Geometric Dimensioning and Tolerancing (GD&T), • Ability to solve a wide range of difficult problems in imaginative and practical ways and evaluate alternative solutions that may require coordination across multiple teams. Ability to establish goals and objectives to complete projects., • Working knowledge of product development methodologies such as Failure Modes and Effects Analysis (FMEA), Advanced Product Quality Planning (APQP), Statistical Process Control (SPC) and Production Process Verification (PPV)., • New product introduction (NPI) of hardware system into a manufacturing, test, and production system with proven success., • Familiarity with high-volume inspection methods and data-driven acceptance methods., • Understanding of AS9100/ISO9001 applications and practices for an aerospace program. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$122,000—$167,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and operated. The program aims to enable scientists to send instruments to distant worlds without decades of development or prohibitive costs. By creating a sustainable model for interplanetary exploration, we are transforming space science from an occasional event into a continuous process of discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: As a Staff Avionics Mechanical Engineer, you will own the design, development, and delivery of all mechanical hardware supporting our next-generation space science avionics platforms. This includes enclosures, mounting structures, thermal accommodations, and interfaces to spacecraft systems. You will be responsible for ensuring the delivered Avionics can survive launch and space environments, and for solving complex thermal and structural challenges in tight, mass-efficient packaging. This is a hands-on role for a self-driven engineer who thrives in a fast-paced, prototype-heavy environment. You'll work from first principles to rapidly iterate on designs, perform analysis and testing, and lead the delivery of flight-ready avionics mechanical systems. About You: • Bachelor's or Master's degree in Mechanical Engineering, Aerospace Engineering, or a related field, • 6+ years of experience in mechanical design, packaging, or thermal management for aerospace or ruggedized electronic systems, • Proven ability to deliver mechanical systems from concept through qualification and flight, • Proficiency with CAD (SolidWorks, NX, or equivalent) and analysis tools for structural and thermal performance, • Hands-on experience building, testing, and debugging hardware in a lab environment, • Familiarity with NASA or other spaceflight structural verification standards, environmental testing and qualification, • Experience designing mechanical systems for spaceflight avionics or payloads, • Experience with high-density electronics cooling (conduction, heat pipes, cold plates) Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$150,000—$207,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Reliability team at Relativity Space ensures quality is built into every stage of the Terran R design and production process, embedding reliability from the very beginning. The team works directly with design, manufacturing, test, and launch teams to stay close to the hardware, understand constraints, and proactively shape decisions. As the program moves from development into production and scaled operations, this is the time to establish the right processes, controls, and inspections without slowing progress. The team plays a key role in balancing risk, fostering a culture of ownership, and making sure speed never comes at the cost of reliability. Success means creating a quality system that scales with the Terran R program and Relativity as a whole. About the Role: • Drive complex failure analysis using Fault Tree processes for critical manufacturing and field failures, ensuring corrective and preventive actions (CAPA) are validated and sustained to prevent recurrence., • Integrate Failure Mode and Effects Analysis (FMEA) and predictive modeling into early-stage designs to identify and mitigate risks before production begins., • Partner with NPI (New Product Introduction), Supply Chain, and Operations to resolve reliability issues and influence supplier quality outcomes., • Define and maintain reliability KPIs such as Mean Time Between Failures (MTBF), escapes to next operations, and first-pass yield, translating data into actionable insights for cross-functional stakeholders., • Own qualification testing programs, including Accelerated Life Testing (ALT) and environmental stress screening, to validate product lifespan and reliability targets., • Lead risk escalation and resolution efforts, applying disciplined problem-solving methodologies (e.g., 8D) to drive rapid recovery on quality or capacity issues., • Bachelor's degree in Engineering (Mechanical, Aerospace, Industrial, or a related technical field)., • 7+ years of experience in Build Reliability, Manufacturing Engineering, or a related discipline, ideally within aerospace or a high-reliability/safety-critical industry, with demonstrated ownership of complex, cross-functional programs., • Proven ability to lead projects and programs end-to-end, including defining scope, coordinating across teams, and driving execution without direct authority over all contributors., • Strong working knowledge of quality systems (AS9100/ISO 9001) and core quality tools (APQP, PPAP, FAIRs, PFMEA, Control Plans), with experience driving implementation and compliance., • Master's degree in Engineering (Mechanical, Aerospace, Industrial, or a related technical field)., • Professional certification such as Six Sigma Black Belt, ASQ Certified Quality Engineer (CQE), or PMP., • Familiarity with high-volume inspection methods and data-driven acceptance criteria., • Experience with enterprise applications (PLM, ERP, MES) and proficiency in data analysis. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$128,000—$176,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and operated. The program aims to enable scientists to send instruments to distant worlds without decades of development or prohibitive costs. By creating a sustainable model for interplanetary exploration, we are transforming space science from an occasional event into a continuous process of discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: As an RF Engineer on Relativity's Interplanetary Program, you will own the architecture, design, development, testing, and operation of next-generation high-reliability RF systems that enable deep-space communication, navigation, and science operations. You will work hands-on across the full lifecycle, from concept and link budgets, to working with ground stations (i.e. DSN, KSAT, etc.) through hardware bring-up, environmental qualification, integrated testing, and flight readiness. This role partners tightly with avionics, optical comms, and spacecraft REs to ensure our RF subsystem integrates cleanly into the overall spacecraft bus. You will be responsible for solving engineering challenges that push the boundaries of RF technologies: designing for extreme distances measuring in AUs, low-SNR environments, radiation effects, and highly constrained mass/power budgets. This is a highly technical, hardware-first role in a scrappy, hands-on environment and team where iteration speed, analytical rigor, and end-to-end ownership of the problem space will be critical to the success of the mission. About You: • Bachelor's degree in Electrical Engineering, Computer Engineering, Physics, or a related field, • 5+ years of experience in RF communication system architecture, analysis, and/or component engineering, • Experience with 3 or more of the following:, • RF architecture & link budgets for challenging environments, • Selection, design, and/or integration of RF systems including transmitters, receivers, LNAs, PAs, frequency sources, converters, and front-end architecture., • Selection and/or design of RF passive components such as filters, diplexers, couplers, and waveguide components, • Antenna design, analysis, and modeling tools, • Hands-on testing with RF lab equipment such as spectrum analyzers, VNAs, SDRs, power meters and data recorders, • Hands-on integrated testing with ground stations and/or integrated spacecraft RF systems to flow live telemetry and commanding, • Experience with space environments (radiation effects, thermal extremes, vacuum operation, component derating), • Prior work with deep-space spacecraft comms system design & architecture, • Prior work with deep-space ground station networks, • Experience with high-gain antennas, phased arrays, or gimbaled antenna systems, • Experience designing or validating RF hardware for flight qualification (TVAC, vibe, EMI/EMC) At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$159,000—$204,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and operated. The program aims to enable scientists to send instruments to distant worlds without decades of development or prohibitive costs. By creating a sustainable model for interplanetary exploration, we are transforming space science from an occasional event into a continuous process of discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: As the Lead Engineer for the Communications Payload within the Interplanetary Sciences Program, you will own the architecture, design, development, testing, and delivery of a complex system that delivers next generation communication and compute capability. You will be responsible for creating an architecture that meets the functional capability needs while closing all other technical constraints (structural, thermal, power, EMI, etc…). You will be working closely with and technically leading a small team of subject matter experts and responsible engineers on communication systems, high-capability compute, power, and thermal to deliver a fully working system in support of an upcoming science & exploration mission. This role will be a high responsibility, high autonomy, and high accountability role within a fast-paced, iterative environment, where rapid prototyping, early testing, and continuous learning are key to success. You'll lead hands-on development campaigns to evaluate key technologies, derisk interfaces, and validate performance before full system integration. You'll also work across internal and external teams to turn concepts into hardware, balancing agility and rigor as you move quickly from analysis to prototypes to flight-ready systems. About You: • Bachelor's or Master's degree in Electrical Engineering, Aerospace Engineering, Physics or a related technical field, • 10+ years of experience in design and delivery of complex electrical systems, ideally with direct hands-on leadership in RF and/or compute heavy projects, • Prior experience in full lifecycle of architecture through delivery of a complex multi-disciplinary system, • Core technical expertise in architecture or detailed design of electrical systems, • Familiarity with core principles of systems engineering and interface management for complex problems, • Familiarity with core principles of risk management for complex problems, • Experience with RF-based terrestrial or deep space communication system design, including link budgets, ground station compatibility, radio/antenna design, and final integration & testing is a plus, • Experience with terrestrial compute and storage systems is a plus, • Experience with compute and storage survivability in space and radiation environments is a plus Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$188,000—$251,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Reliability team at Relativity Space ensures quality is built into every stage of the Terran R design and production process, embedding reliability from the very beginning. The team works directly with design, manufacturing, test, and launch teams to stay close to the hardware, understand constraints, and proactively shape decisions. As the program moves from development into production and scaled operations, this is the time to establish the right processes, controls, and inspections without slowing progress. The team plays a key role in balancing risk, fostering a culture of ownership, and making sure speed never comes at the cost of reliability. Success means creating a quality system that scales with the Terran R program and Relativity as a whole. About the Role: • Ownership may include the following: Design: drawing standardization, DFM, and configuration management and control, • Planning: work instruction review, process development, standard rework/repair documentation, • Manufacturing: in-process build verification, coordinate of travelled work, etc., • Program: Nonconformance ticket processes, as-built verification, root cause/corrective action, etc., • Drive initiatives to facilitate quality in our growing launch vehicle program. Some projects may include spearheading specification development, developing walk down checklists, supporting automation initiatives for quality inspection, assisting in DFM practices, etc., • Bachelor of Science degree in Engineering or other STEM field and minimum of 5 years of experience acting as a Quality Engineer at a fast-paced manufacturing company, • Extensive experience interfacing with design engineering, manufacturing, production and test personnel, • In-depth knowledge of aerospace manufacturing/complex assembly practices and typical quality processes/controls, • Working knowledge of typical PLM, MES, ERP and QMS software and proficiency with Geometric Dimensioning and Tolerancing (GD&T), • Ability to solve a wide range of difficult problems in imaginative and practical ways and evaluate alternative solutions that may require coordination across multiple teams. Ability to establish goals and objectives to complete projects., • Working knowledge of product development methodologies such as Failure Modes and Effects Analysis (FMEA), Advanced Product Quality Planning (APQP), Statistical Process Control (SPC) and Production Process Verification (PPV)., • New product introduction (NPI) of hardware system into a manufacturing, test, and production system with proven success., • Familiarity with high-volume inspection methods and data-driven acceptance methods., • Understanding of AS9100/ISO9001 applications and practices for an aerospace program. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$122,000—$167,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Reliability team at Relativity Space ensures quality is built into every stage of the Terran R design and production process, embedding reliability from the very beginning. The team works directly with design, manufacturing, test, and launch teams to stay close to the hardware, understand constraints, and proactively shape decisions. As the program moves from development into production and scaled operations, this is the time to establish the right processes, controls, and inspections without slowing progress. The team plays a key role in balancing risk, fostering a culture of ownership, and making sure speed never comes at the cost of reliability. Success means creating a quality system that scales with the Terran R program and Relativity as a whole. About the Role: • Ownership may include the following: Design: drawing standardization, DFM, and configuration management and control, • Planning: work instruction review, process development, standard rework/repair documentation, • Manufacturing: in-process build verification, coordinate of travelled work, etc., • Program: Nonconformance ticket processes, as-built verification, root cause/corrective action, etc., • Drive initiatives to facilitate quality in our growing launch vehicle program. Some projects may include spearheading specification development, developing walk down checklists, supporting automation initiatives for quality inspection, assisting in DFM practices, etc., • Bachelor of Science degree in Engineering or other STEM field and minimum of 3 years of experience acting as a Quality Engineer at a fast-paced manufacturing company, • Extensive experience interfacing with design engineering, manufacturing, production and test personnel, • In-depth knowledge of aerospace manufacturing/complex assembly practices and typical quality processes/controls, • Working knowledge of typical PLM, MES, ERP and QMS software and proficiency with Geometric Dimensioning and Tolerancing (GD&T), • Ability to solve a wide range of difficult problems in imaginative and practical ways and evaluate alternative solutions that may require coordination across multiple teams. Ability to establish goals and objectives to complete projects., • Working knowledge of product development methodologies such as Failure Modes and Effects Analysis (FMEA), Advanced Product Quality Planning (APQP), Statistical Process Control (SPC) and Production Process Verification (PPV)., • New product introduction (NPI) of hardware system into a manufacturing, test, and production system with proven success., • Familiarity with high-volume inspection methods and data-driven acceptance methods., • Understanding of AS9100/ISO9001 applications and practices for an aerospace program. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$104,000—$143,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Propulsion team at Relativity is focused on developing and delivering highly performant and manufacturable engines for Terran R. Engineers are responsible for the entire lifecycle of their parts, from initial design through production to qualification and flight. The team fosters a culture of bottoms-up decision-making, free from technical gatekeeping, where ownership and accountability are key at all levels. But designing engines with a quarter million pounds of thrust is just the beginning. As the flight configuration enters qualification, the team is now exploring modifications for future engines, including thrust upgrades, new cycles, and design for mass production. About the Role: This role is on the Engine Systems & Test Team. Our work spans simulation & software tools; system-level architecture, requirements, and interfaces; component & integrated system hotfire testing; and more. We collaborate closely with component engineers, our manufacturing team, our Stennis test team, and our Cape launch team to deliver engines that will successfully propel the Terran rocket to orbit. We strive for continuous improvement and support the development of our technical hardware and human teammates alike. We are hiring for the integrated engine test team (which tests the full engine assembly). Your work may span several different areas depending on your skillset and the team's needs at the time. • In the test part of your role, you will serve as a Responsible Engineer for propulsion test articles., • You will develop test plans in collaboration with product owners, and you will execute test campaigns with our Stennis team, troubleshooting technical puzzles along the way., • You will own the exploratory operation of new and existing test article designs, diving deep into the evaluation of test hardware behavior in support of continuous engine development and certification., • This role is extremely varied day-to-day and, in addition to overall campaign ownership, can include writing test sequences, reviewing data, hands-on work with test articles, writing code, sitting console for hotfire tests, designing tooling, and more., • Most test roles also involve systems work – on this side of your role, you may support engine subsystem troubleshooting, partner team product investigations, engine system analysis and simulation, trade studies, and more., • You will also take ownership of projects of your creation to increase our collective efficiency. Work schedule & travel: • This role is full-time onsite in Long Beach, CA with an average of 25% travel to our test & launch sites., • This role may occasionally require weekend work for critical milestones., • We believe varied perspectives & backgrounds strengthen our team. Prior experience in aerospace is not required., • Bachelor's degree in a science, engineering, technology, or mathematics field, • This is an entry-level role & prior full-time work experience is not required. Prior internship or research lab experience in a complex engineering system development and/or test environment is required., • Experience with:, • Applying engineering fundamentals in fluid mechanics & thermodynamics, • Problem-solving, • Working in a collaborative environment, • Exposure to test operations environments Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$90,000—$124,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Role: This role is on the Engine Systems & Test Team. Our work spans simulation & software tools; system-level architecture, requirements, and interfaces; component & integrated system hotfire testing; and more. We collaborate closely with component engineers, our manufacturing team, our Stennis test team, and our Cape launch team to deliver engines that will successfully propel the Terran rocket to orbit. We strive for continuous improvement and support the development of our technical hardware and human teammates alike. We are hiring for the integrated engine test team (which tests the full engine assembly). Your work may span several different areas depending on your skillset and the team's needs at the time. • In the test part of your role, you will serve as a Responsible Engineer for propulsion test articles., • You will develop test plans in collaboration with product owners, and you will execute test campaigns with our Stennis team, troubleshooting technical puzzles along the way., • You will own the exploratory operation of new and existing test article designs, diving deep into the evaluation of test hardware behavior in support of continuous engine development and certification., • This role is extremely varied day-to-day and, in addition to overall campaign ownership, can include writing test sequences, reviewing data, hands-on work with test articles, writing code, sitting console for hotfire tests, designing tooling, and more., • Most test roles also involve systems work – on this side of your role, you may support engine subsystem troubleshooting, partner team product investigations, engine system analysis and simulation, trade studies, and more., • You will also take ownership of projects of your creation to increase our collective efficiency. Work schedule & travel: • This role is full-time onsite in Long Beach, CA with an average of 25% travel to our test & launch sites., • This role may occasionally require weekend work for critical milestones., • We believe varied perspectives & backgrounds strengthen our team. Prior experience in aerospace is not required., • Experience with:, • Applying engineering fundamentals in fluid mechanics & thermodynamics, • Problem-solving, • Working in a collaborative environment, • Exposure to test operations environments Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$164,000—$225,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and operated. The program aims to enable scientists to send instruments to distant worlds without decades of development or prohibitive costs. By creating a sustainable model for interplanetary exploration, we are transforming space science from an occasional event into a continuous process of discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: As a Spacecraft Responsible Engineer within the Interplanetary Sciences Program at Relativity Space, you will own the end-to-end definition, integration, and delivery of the spacecraft bus and its interaction with mission payloads. You will serve as the technical and programmatic focal point ensuring that spacecraft-level requirements, interfaces, and performance budgets (power, mass, thermal, comm, etc.) are properly defined, tracked, and met throughout the mission lifecycle. You'll collaborate across internal teams and with external spacecraft bus providers to ensure mission success, from design and procurement through integration, test, launch, and operations. This position blends systems engineering, vendor management, and hands-on mission execution, offering a high degree of ownership and impact. About You: • Bachelor's or Master's degree in Aerospace Engineering, Systems Engineering, or a related technical discipline, • 7+ years of experience in spacecraft or satellite systems engineering, integration, or mission design, • Proven ability to manage complex systems multiple vendors and customers, • Strong understanding of spacecraft subsystems (power, thermal, comms, ADCS, propulsion, etc.) and their interdependencies, • Experience leading cross-functional teams through integration and test, launch campaigns, or mission operations, • Experience with end-to-end mission development, including payload-to-spacecraft integration, • Familiarity with NASA or commercial spacecraft systems engineering processes in an applied / New-Space manner is a plus, • Experience supporting launch and early operations of spacecraft missions Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$164,000—$225,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and operated. The program aims to enable scientists to send instruments to distant worlds without decades of development or prohibitive costs. By creating a sustainable model for interplanetary exploration, we are transforming space science from an occasional event into a continuous process of discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: As a Staff Optical Communications Engineer within the Interplanetary Sciences Program, you will own the end-to-end architecture, design, development, and delivery of a deep-space optical communications terminal. You will be responsible for translating mission needs into system performance requirements, developing architectures, and driving implementation through in-house design or external partnerships. This role offers the opportunity to define and execute one of the most critical technologies enabling next-generation interplanetary missions. You will operate in a fast-paced, iterative environment, where rapid prototyping, early testing, and continuous learning are key to success. You'll lead hands-on development campaigns to evaluate key technologies, derisk interfaces, and validate performance before full system integration. You'll work across internal and external teams to turn concepts into hardware, balancing agility and rigor as you move quickly from analysis to prototypes to flight-ready systems. Ultimately, you will lead the effort to deliver a robust, high-performance optical communications capability that enables breakthrough science across the solar system. About You: • Bachelor's or Master's degree in Electrical Engineering, Optical Engineering, Mechanical Engineering, Aerospace Engineering, or a related technical field, • 7+ years of experience in laser communications, optical systems engineering, or spacecraft communications system development, • Proven ability to take complex technical systems from concept through qualification, integration, and operational deployment, • Hands-on proficiency in electromechanical prototyping, including integration of optics, electronics, and mechanical subsystems such as gimbals, pointing mechanisms, and precision mounts, • Deep understanding of optical communications subsystems, including pointing, acquisition, and tracking (PAT); modems; and photonic hardware, • Experience with spaceflight hardware environmental testing and qualification, • Familiarity with NASA or commercial spacecraft systems engineering processes in an applied / New-Space manner is a plus Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$188,000—$251,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Guidance, Navigation, and Control (GNC) and Performance teams are responsible for defining and analyzing how Terran R flies, from liftoff to landing. The work combines a variety of disciplines such as advanced modeling, orbital mechanics, software development, and dynamic systems to optimize every phase of flight. You'll develop flight algorithms, simulate trajectories, and model Terran R's dynamic behavior across mission profiles. Whether you're early in your career or a seasoned expert, you'll have the opportunity to own critical pieces of the system, influence design, and see your work fly. The department is part of the Integrated Performance team, uniting key disciplines to drive performance at every stage of the mission. About the Role: • You will be a key contributor to the 6DOF simulation used for GNC algorithm development, Monte Carlo analysis, and hardware-in-the-loop (HITL) testing, • Work with analysis and hardware teams to develop and integrate subsystem models into the 6DOF simulation, • Implement numerical solvers and physics models, • Develop simulation configuration, scheduling, logging, and Monte Carlo capabilities, • Develop simulation interfaces with GNC algorithms, • Maintain and improve the development environment for simulation users, • An undergraduate or graduate degree (BS/MS/PhD) in engineering, physics, mathematics or related disciplines, • Proficiency with compiled (e.g. C++, Rust) and scripted (e.g. Python) languages, • Experience developing physics-based simulations, • Relevant student team, research, internship, or full-time experience, • Ability to work in a fast paced and intense startup environment, • Familiarity with the design and analysis of launch vehicles or space systems, • Experience developing aerospace vehicle simulations that interface with GNC algorithms and/or hardware-in-the-loop (HITL) testing, • Experience implementing high-performance computing (HPC) solutions Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$110,000—$150,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Avionics team is responsible for the full lifecycle of Terran R's nervous system, designing, building, testing, installing, and operating the hardware that connects and controls every major electrical system on the vehicle and ground. The team leverages close partnership between avionics design, manufacturing, and test to enable rapid iteration and feedback loops. Engineers are deeply embedded into other functions within Relativity, working closely with propulsion, GNC, fluids, and stage engineering teams to ensure seamless integration and operation. Now is a unique time to join: you'll get to help shape Terran R's fundamental avionics architecture and be given a high degree of ownership on components that will fly. About the Role: In this role you will be responsible for owning the development, test and integration of navigation system avionics used within the Terran R launch vehicle. You will work with cross-functional partner teams across the company, conducting architectural trades, developing acceptance and qualification test plans, while being responsible for critical sensory infrastructure allowing for the landing, recovery, and reuse of the vehicle booster stage. A strong candidate for the role will have a deep technical background in navigation system electronics and experience integrating GNSS receiver systems and inertial measurement sensors into high-dynamic environments, while serving as a subject matter expert on the navigation sensor suite and its respective operational needs. About You: • Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field, • 5+ years of experience in electronics designed for harsh environments and mission-critical applications such as launch vehicles, spacecraft, aircraft, or robotics, • In-depth knowledge of GNSS systems, including PVT calculation, satellite tracking/acquisition, and error sources, • Solid understanding of IMUs, including gyroscopes and accelerometers, their operating principles, error characteristics, and integration with other navigation sensors, • Experience with hardware bring-up, validation, debugging, and data analysis, • A deep understanding of navigation principles and mixed signal PCBA design, • Experience in aerospace, automotive, defense or similar industries where precise navigation is critical, • Experience in combining data from various navigation sensors (GPS, IMU, magnetometers, altimeters, LiDAR, etc.) to achieve robust and accurate navigation solutions Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$148,000—$203,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Engine Manufacturing department's mission is to product high performing products & manufacturing systems by continuously innovating on cost, quality, and lead time. Through cross-functional collaboration, high levels of accountability, and a focus on safety we support the Terran R program. We are responsible for providing design feedback on new hardware iterations, developing new manufacturing methods and systems, and ultimately building engine and vehicle hardware for testing prior to our first launch. Our team's highlights from the last 6 months include the MDC of the first Aeon-R engine, completing thousands of hours of PBF printing, building and testing over 50 valves of 26 different iterations, and implementing large scale process improvements along the way. About the Role: As CNC Programmer, you will develop the programs, post G-code, and machine a variety of 3d-printed engine parts. You will develop first article programs and optimize them into production programs. You must be able to write a manufacturing plan, develop your own tooling and fixtures, and collaborate with manufacturing engineers to develop new machining processes. In order to be successful in this role, you should be someone who thrives in ambiguity and is able to drive their own projects to completion. You must have the passion, tenacity and resolve to work through challenging issues unique to precision-machined hardware. Ideally, you are someone who has come from a fast paced, aerospace environment, having completed difficult projects while collaborating effectively with multidisciplinary groups. More specifically, we are looking for: • Someone who can program and operate multi axis machines (2-axis, 3-axis, 5-axis, mill/turn), • Someone with experience programming and operating DMG-MORI machines (NLX, NTX, DMC FD, and DMU series), • Someone who can optimize programs and post code using Esprit, Mastercam or similar CAM software, • 4+ years of CNC programming experience, • Understanding of GD&T and tolerance stack-up, • Ability to program and operate multi-axis high-precision machines (5-axis, 3 axis, lathe, mill/turn), • Ability to manually edit G-code paths/settings to optimize production programs, • Experience creating detailed set up instructions, • Degree in Engineering or related technical field and 6+ years of relevant experience, • Experience machining 3D-printed parts, • Experience in a startup or agile development environment, • Experience working in a flight development program Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$34—$46.75 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Materials & NDE Engineering team is responsible for the development, characterization, and inspection of materials across the Terran R launch vehicle. We specialize in rapid implementation of material systems through robust internal testing capabilities and first principles driven qualification approaches. We have recently made our first primary structure barrel, supported introduction of next generation powder additive alloys in the Aeon-R engine, and developed 100% in-cell NDE inspection capabilities for WAAM manufactured hardware. About the Role: • Lead the Stage Materials and Processes Engineering team as the accountable M&P leader for development, design, manufacturing, and reuse of Relativity's primary structures, mechanisms, and fluid systems products, • Define team expectations, roles & responsibilities, goals, priorities, and communication channels, • Collaborate with key stage partner teams and leaders across the product lifecycle: designers, analysts, METLab, weld, NDE, manufacturing, quality, and supply chain, • Drive technical direction and strategy for Stage M&P, continuously providing feedback to the team and key partners, • Fight to keep Terran-R on track through manufacturing dispositions, appropriate risk mitigation, and root cause/corrective action, • Set the bar for both leadership and technical excellence across the team, • Support annual operating plan and organizational activities (budget, headcount, staffing), • Bachelor's degree in materials science or engineering, or related field, • 4+ years of relevant materials & process engineering experience, • Experience with general materials and processes activities such as M&P qualification, failure analysis, experimental design, and allowables development, • Demonstrated ability to lead with technical excellence, empathy and inclusivity across a diverse team, • Experience across the entire launch vehicle programmatic lifecycle, • Experience with all stage products (primary structures, mechanisms, and fluid systems), • Experience across all stage materials and processes (aluminum, nickel-based, stainless steel, FSW, arc fusion welding, structural composites, etc) Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$128,000—$176,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Fluids team designs and delivers the propellant, pressurant, pneumatics, and other fluid systems that turn structures into functioning rockets. The team has full ownership across design, production, test, and flight, maintaining a holistic view of Terran R, focused not on isolated parts but integrated functionality. Working on-site at the factory means you're never far from the hardware, enabling rapid iteration and tight feedback loops across design and manufacturing. You won't just be handed requirements: you'll be expected to ask the right questions, collaborate with partners across the company, and ultimately find the best solutions for Terran R. About the Role: You will be a part of developing the architecture for the upcoming Terran R vehicle and will be responsible for charting the company's path for gas storage on a reusable rocket- both near-term and long-term. Here are some examples of projects you could be working on: • Partnering with third-party vendors in the design and analysis of gas storage COPVs, • Working with other thermo-fluid engineers on vehicle gas system design and operation, • Establishing test campaigns for the qualification and acceptance of COPVs, • Performing tests and reviewing data, • Supporting integration COPVs on the rocket, • Selecting, vetting, and managing vendors, • Performing trade studies to improve gas storage solutions for the near future vehicles, • Undergraduate degree in engineering or a technical discipline, • 5+ years of relevant technical experience, • Experience applying pressure vessel engineering fundamentals, • Experience working with COPVs or other composite structures, • Experience in a creative and fast-paced development environment, working with autonomy, • Experience with CAD, • Engineer II: $104,000 - $143,000, • Senior Engineer: $148,500 - $181,500, • Staff Engineer: $164,000 - $225,500 At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$148,500—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Stage Fluids team designs and delivers the propellant, pressurant, pneumatics, and other fluid systems that turn structures into functioning rockets. The team has full ownership across design, production, test, and flight, maintaining a holistic view of Terran R, focused not on isolated parts but integrated functionality. Working on-site at the factory means you're never far from the hardware, enabling rapid iteration and tight feedback loops across design and manufacturing. You won't just be handed requirements: you'll be expected to ask the right questions, collaborate with partners across the company, and ultimately find the best solutions for Terran R. About the Role: • As the Stage Fluids Analysis Manager, you will be responsible for a team of analysts providing essential technical guidance for hardware design and operations across fluid dynamics and thermal systems. You will apply deep expertise in internal flow and thermal analysis to guide component, systems, propulsion, operations, and guidance, navigation and control teams., • You will:, • Manage a high-performing fluids analysis team aligned with program milestones, • Define, scope, and schedule required analyses to support program execution, • Ensure analysis fidelity is appropriate for each phase of development, • Oversee resource planning and analysis progression to meet program timelines, • Set clear team goals and drive accountability, • Perform thermal-fluid calculations to size and design compressible and incompressible systems using: Hand calculations, custom scripts and simple programs, network solvers & CFD models, • Develop and execute CFD analyses for complex vehicle problems, including but not limited to:, • Propellant management, dynamics, and thermal stratification, • Compressible flow within complex manifolds and components, • Multiphase flow within feedlines, • Validate and quantify uncertainty in analysis models using literature and test data, • Mature internal tools and methodologies for predicting fluids behavior across ascent, in-space, and reentry flight, • Mentor engineers and guide hardware owners to ensure systems meet fluid requirements, • To succeed in this role, you will bring a solid foundation in fundamental physics and the ability to apply first-principles thinking to complex problems. You are self-motivated, adaptable, and thrive in a fast-paced, highly integrated and collaborative vehicle development environment, • Bachelor's degree in engineering or related field and +7 years of relevant experience across at least 1 aerospace vehicle program lifecycle, • Proven experience leading high-performing engineering teams delivering successful hardware on complex, cross-functional projects, • Demonstrated mentoring and technical leadership skills, • Proficiency in Python or a similar programming language for scientific computing and automated test/simulation data analysis, • Experience performing 1D modeling of compressible and incompressible flow using hand calculations or fluid network analysis tools (e.g. GFSSP, FloCAD, or equivalent), • Experience building volume of fluid and/or internal compressible flow CFD models, • Experience developing simulation toolsets and workflows, e.g. for HPC At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$160,000—$220,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The propulsion team at Relativity is responsible for the successful development of the engines that will power the Terran R vehicle. We own their design from concept through to launch and reuse. Our team partners heavily with manufacturing, test, launch, and integration teams, striving to develop our engines in record time and to support Terran R's first launch in 2026. As part of this team, you will help build, test, and iterate on the full product lifecycle of our Aeon-R engine systems, seeing them mature and eventually bring Terran R into space. About the Role As a Turbomachinery Engineer, you will develop the assemblies for the fuel and oxidizer turbopumps of the Aeon-R engine family. You will collaborate closely with the propulsion development and manufacturing teams to incorporate improvements into future designs. In order to be successful in this role, you should be someone who thrives in ambiguity and is able to drive their own projects to completion. You must have the passion, tenacity and resolve to work through challenging issues unique to rocket turbopumps. We are looking for someone multifaceted, and capable of working at the interfaces of design, development, and analysis of turbomachinery. Ideally, you are someone who has come from a fast paced, aerospace environment, having completed difficult projects while collaborating effectively with multidisciplinary groups. About You • Degree in engineering or related technical field and 5+ years of relevant industry experience, • Ability to perform basic structural, thermal, and/or fluid analysis, • Knowledge of turbomachinery design and analysis practices, • Strong communication skills, • Strong understanding of turbomachinery fundamentals, • Knowledge of turbopump assembly procedures, including rotor balancing, interference fits, clearance checks, structural proofing, and leak checks, • Proficiency in Siemens NX and Teamcenter, • Experience performing turbomachinery analyses (bladed CFD, structural, modal, rotordynamics), • Experience designing bladed turbopump components (inducers, impellers, turbines), • Experience in a startup or agile development environment Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$104,000—$143,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .