Jobs at Relativity Space
301,633 open positions
Relativity Space, founded in 2015 by Will Borowitz and Ramesh Raskar, is a private aerospace company that pioneered 3D‑printed rockets. Headquartered in Long Beach, California, it built the Terran 1, the first fully 3D‑printed orbital launch vehicle, and now scales production with its proprietary Stratasys SLS printers. The company is known for integrating additive manufacturing, software automation, and data‑driven design to shorten the launch cycle.
Relativity hires across engineering, software, manufacturing, design, operations, and business functions. Rocket propulsion and avionics engineers work side‑by‑side with software teams that build simulation and control systems. Manufacturing roles focus on printer maintenance, part inspection, and supply‑chain logistics. Candidates can expect project‑level ownership, cross‑disciplinary collaboration, and the chance to influence the entire launch chain from design to flight.
Checking Relativity Space listings on Job Transparency gives you instant access to verified salary ranges, employee sentiment scores, and interview feedback. With this data, you can benchmark offers, negotiate confidently, and gauge whether the company’s culture aligns with your career goals before applying.
Quality Engineer II
Company: Sierra Space
Location: Greater Boulder Area
Posted Jan 13, 2023
Sierra Space, based in Louisville, Colorado, is a company with over 30 years of experience in the aerospace and defense industry. They design and manufacture advanced spacecraft, satellites, propulsion and environmental systems, spacecraft subsystems and components for the U.S. government, commercial customers, and international organizations. They require a Bachelor's Degree in a related field and typically 3 or more years of relevant experience. The company offers a generous benefit package and fosters an inclusive, accepting, and diverse environment.
Head of Avionics
Company: Inversion Space
Location: Greater LA Area
Posted Jan 08, 2023
The job posting is for a Head of Avionics position at Inversion, a company that is working on space technology. The job requires experience in Avionics hardware and software, as well as leadership skills. The company is looking for someone to lead a team of engineers and contribute to the growth of the company.
Propulsion Test Engineer
Company: Inversion Space
Location: Greater LA Area
Posted Jan 13, 2023
Inversion is a company that aims to build affordable and high-cadence return capabilities for the commercial and defense space industries. They are developing reentry vehicles and propulsion systems to enable high-frequency return of research, goods, and equipment to space.
Senior Propulsion Engineer (Combustion Devices)
Company: Inversion Space
Location: Greater LA Area
Posted Jan 08, 2023
None Found
Senior GNC Engineer
Company: Inversion Space
Location: Greater LA Area
Posted Jan 08, 2023
None Found
Head of Avionics
Company: Inversion Space
Location: Greater LA Area
Posted Jan 08, 2023
Inversion is a company that aims to build affordable and high-cadence return capabilities for the commercial and defense space industries. They believe in a future where returning from space is as common as launching to space. The company is looking for a leader in Avionics hardware to contribute to the growth of Inversion and help build a new class of space vehicles.
Senior Propulsion Engineer (Combustion Devices)
Company: Inversion Space
Location: Greater LA Area
Posted Jan 08, 2023
Inversion is a company that aims to build affordable and high-cadence return capabilities for the commercial and defense space industries. They are looking for a propulsion engineer to help develop a powerful and compact rocket engine for their capsules.
Sr. GNC Engineer
Company: Inversion Space
Location: Greater LA Area
Posted Jan 08, 2023
The job description is for a GNC Engineer at Inversion, a company that develops space vehicles. The role involves designing and developing GNC systems, simulations, and algorithms for spacecraft and aircraft. The job requires strong mathematical background, proficiency in MATLAB and C++, and experience with full mission lifecycle.
Principal Software Engineer (Tech Lead)
Company: Sierra Space
Location: Greater Denver Area
Posted Jan 11, 2023
Sierra Space is a company with over 30 years of experience in the space industry, providing more than 4,000 space systems, subsystems, and components to customers worldwide. They have participated in over 500 missions to space, including to Mars. The company is working on technology for space habitats, Dream Chaser spaceplanes, and the first free-flying commercial space station. They offer a competitive salary, benefits package, and annual incentive pay based on performance.
Senior GNC Engineer
Company: Inversion Space
Location: Greater LA Area
Posted Jan 08, 2023
Inversion is a company that aims to build affordable and high-cadence return capabilities for the commercial and defense space industries. They are looking for GNC Engineers to work on building reentry vehicles and developing algorithms for estimation, attitude control, and high-thrust trajectory maneuvers.
Test Engineer IV- HIL-SIL Lead
Company: Sierra Space
Location: Greater Denver Area
Posted Jan 11, 2023
Sierra Space is seeking a Senior Test Engineer to develop, execute, and manage the Hardware in the Loop / Software in the Loop lab space for their Space Destinations efforts. The company, based in Louisville, Colorado with operations in other locations, designs and manufactures advanced spacecraft, satellites, propulsion and environmental systems, and has a proven spaceflight heritage. The position offers a competitive salary, benefits, and an opportunity to contribute to the development of the first independent commercial space station.
Senior Software Engineer (Logistics Tools Development)
Company: Sierra Space
Location: Greater Denver Area
Posted Jan 13, 2023
Sierra Space is a company that builds and delivers space transportation, destinations, and infrastructure, offering space-as-a-service. They have a mission to dream, innovate, inspire, and empower the next generation to transform humanity through technology and imagination.