Lead, Engine Assembly Design

<div class="content-intro"><p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">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.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">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 </span><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">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.</span></p></div><p class="p-rich_text_section"></p> <p class="p-rich_text_section"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>About the Team: </strong></span><br><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">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.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>About the Role:</strong></span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">In this role, you will lead a team that is responsible for top-level ownership of Relativity's rocket engine assemblies and their various configurations. You and your team will:</span></p> <ul> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="df79d850-181f-48d0-b8cc-46055bf86fb2"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Own the overall layout and packaging of Aeon-R engines, in all of their different configurations (development, qualification, acceptance, first stage versus upper stage, etc.) </span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="40304e9d-5529-42a7-9980-6613f400a5a3"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Design and analyze final integration hardware, such as secondary structures, fluid manifolds, tubing, custom fittings, etc.</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="da4fad1d-b481-49ea-9c49-efc0011d9484"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Work closely with component and sub-system owners across the Propulsion department to drive towards an optimal engine design.</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="644934f1-a993-4700-8b3e-b6007cfaeb55"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Own and release top-level CAD models of the engine assembly. </span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="d1b3d6a8-2672-4e83-b1f8-2233f7ab448c"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Track and report mass/mass projections of the Aeon-R engines. </span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="ad1cd04b-41a7-4243-91d7-3265418e3d6f"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Own the Interface Control Diagram for Aeon-R engines, requiring close collaboration with vehicle and test stand partners. </span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="84f542b5-9189-4c0f-a84c-1aebd67418e3"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Champion configuration and change management for the Aeon-R engines. </span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="50d9273c-7e09-4ad9-96ae-5b765b9db3a0"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Partner closely with the Engine Integration engineers to successfully build and ship engines at rate. </span></li> </ul> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">This role will require managing a small team, requiring strong mentorship, project management, establishing priorities, communicating with leadership, providing technical guidance, and recruiting. Close collaboration with stakeholders within Propulsion Engineering and external to Propulsion Engineering is essential. To be successful in this role, you should be someone who thrives in ambiguity and knows how to lead and guide projects to completion. Along with these expectations comes the opportunity to have a significant impact on a fast-growing team and accelerate your professional growth in an environment that values ownership, learning, and thoughtful risk-taking.</span></p> <p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>About You:</strong></span></p> <ul> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="ebe4ad80-381e-4e00-b201-4e62233d94e4"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Bachelor’s degree in a science, engineering, technology, or mathematics field </span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="857f37c0-f4d0-4364-89fb-e6961aacb637"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">5+ years of experience with fluid systems design and/or structural design</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="23bf5a46-0cc6-405e-9250-650551af2c03"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Experience applying fluid, thermal, structural, and mechanical design fundamentals</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="7c3614c8-c8b8-46c7-bced-00d07fcc3376"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Experience with Computer Aided Design (CAD) software</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="db5ecca2-c13a-4914-85e3-4f0e077a86a7"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Experience in mentoring and demonstrated leadership skills</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="b64b104d-af6b-4ba3-8292-c7b43ca86925"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Detail-oriented, organized, and able to follow through</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="3d413c4f-9306-4a74-aae2-10e6c487ee13"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Demonstrated drive to deliver on ambitious schedules, especially if unconventional & creative solutions are necessary to do so</span></li> </ul> <p><br><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>Nice to haves, but not required:</strong></span></p> <ul> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="79934716-da73-4684-92f6-5dd2e9006578"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Experience in leading high performing teams </span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="3077c2a8-eb8d-44e8-aa5a-00fa0809c337"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Working knowledge of engine subsystems such as combustion devices, turbomachinery, valves, integration hardware, etc.</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="5da86e4a-c813-4510-af24-fb15b148afd5"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Experience with large CAD model management, change management, and configuration management</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="7e51e311-9b1f-4ee9-a3dc-f6a863aa1a32"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Experience with Siemens NX, Teamcenter, and ANSYS workbench</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="5d1f851d-02ee-4591-a739-a355bcf638b1"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Familiarity with industry best practices and aerospace standards</span></li> <li style="font-family: arial, helvetica, sans-serif; font-size: 10pt;" data-uuid="0e90e6a7-e2f6-422b-8455-422178e6ac56"><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;">Familiarity with aerospace standards (AS, NAS, SAE, etc.)</span></li> </ul><div class="content-pay-transparency"><div class="pay-input"><div class="description"><p><span style="font-size: 14px;">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.</span><br><br><span style="font-size: 14px;">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 <a href="https://px.sequoia.com/relativityspace">here.</a></span></p></div><div class="title">Hiring Range:</div><div class="pay-range"><span>$136,000</span><span class="divider">—</span><span>$204,000 USD</span></div></div></div><div class="content-conclusion"><p><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>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.</strong></span></p> <p><em><span style="font-family: arial, helvetica, sans-serif; font-size: 10pt;"><strong>If you need a reasonable accommodation, please contact us at <a href="mailto:accommodations@relativityspace.com">accommodations@relativityspace.com</a>.</strong></span></em></p> <p><em><strong><span style="font-size: 10pt;">Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.</span></strong></em></p></div>