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.

Head of Avionics

Company: Inversion Space

Location: Greater LA Area

Posted Jan 08, 2023

Inversion is a space company founded in 2021 with a mission to build affordable, high-cadence return capabilities for the commercial and defense space industries. They are developing reentry vehicles faster and cheaper than ever before, with a focus on simplicity. The company aims to provide high-frequency return of research, goods, supplies, and equipment, and has ambitious goals with strong financial backing.

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 believe in a future where returning from space is as common as launching to space. The company is looking for GNC Engineers to work on building reentry vehicles and developing algorithms for estimation, attitude control, and high-thrust trajectory maneuvers.

Director Accounting

Company: Sierra Space

Location: Greater Denver Area

Posted Jan 06, 2023

The text describes a high-level accounting position at Sierra Space, a company with extensive experience in the aerospace and defense industry. The role involves directing and controlling accounting principles, overseeing financial activities, and ensuring compliance with various regulations. The ideal candidate should have a Bachelor's Degree in a related field, 10-12 years of relevant experience, and a strong background in accounting and financial management. The company offers a competitive salary, benefits, and a mission-driven work environment.

Senior Technical Recruiter

Company: Inversion Space

Location: Greater LA Area

Posted Jan 05, 2023

Inversion is a company that aims to make space travel more affordable and frequent. They are building reentry vehicles and recruiting for various roles.

Program Finance Analyst I

Company: Sierra Space

Location: Madison, WI

Posted Jan 06, 2023

The job description for a Program Financial Analyst at Sierra Space involves reviewing and controlling project data, preparing budgets and schedules, and assisting with cost proposals and forecasts. The company, based in Louisville, Colorado, designs and manufactures advanced spacecraft and subsystems for the U.S. government and commercial customers. With over 30 years of experience, Sierra Space has provided more than 4,000 space systems and participated in over 500 missions to space. The company offers a generous benefit package and is committed to fostering an inclusive and diverse environment.

Production Technician II

Company: Sierra Space

Location: Greater Denver Area

Posted Jan 05, 2023

Sierra Space, based in Louisville, Colorado, is a company with 30+ years of experience in providing space systems, subsystems, and components to customers worldwide. They have participated in over 500 missions to space, including to Mars. The company is developing technology for space habitats, Dream Chaser spaceplanes, and the first free-flying commercial space station.

Sr. Propulsion Engineer (Combustion Devices)

Company: Inversion Space

Location: Greater LA Area

Posted Jan 08, 2023

The job posting is for a propulsion engineer to work on developing a powerful, compact, and capability-defining rocket engine for spacecraft. The engineer will be responsible for designing, building, and testing the engine, and will work with a team of engineers to solve design, manufacturing, and integration problems.

Senior Propulsion Engineer (Combustion Devices)

Company: Inversion Space

Location: Greater LA Area

Posted Jan 08, 2023

Inversion is a space company founded in 2021 with a mission to build affordable, high-cadence return capabilities for the commercial and defense space industries. They are building reentry vehicles faster and cheaper than ever before through a focus on simplicity. The company has ambitious goals with strong financial backing to build these round-trip capabilities.

Commercial Business Development

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 Business Development role to support the development and execution of the division's sales strategy.

Program Financial Analyst II

Company: Sierra Space

Location: Greater Boulder Area

Posted Jan 05, 2023

The job posting is for a Program Financial Analyst position at Sierra Space, a company that designs and manufactures advanced spacecraft, satellites, and other space-related products. The job involves reviewing and controlling project data, preparing budgets and schedules, and providing financial analysis and reporting. The company offers a competitive salary range, benefits, and a diverse and inclusive work environment.

Don't See Your Ideal Position? Name Your Job!

Company: Inversion Space

Location: Greater LA Area

Posted Jan 05, 2023

Inversion is a growing start-up that appreciates interest in their company. They encourage applicants to submit their resume and stay updated on job openings. The company provides equal employment opportunities and has a flexible hiring cycle.

Don't See Your Ideal Position? Name Your Job!

Company: Inversion Space

Location: Greater LA Area

Posted Jan 05, 2023

Inversion is a growing start-up that values hiring and is looking for talented individuals to join their team. They encourage applicants to submit their resume and stay up to date with their career page for potential job openings.

Frequently Asked Questions

What’s it like to work at Relativity Space?
Relativity fosters a high‑impact, mission‑driven culture where engineers and technicians routinely see their work launch into space. The workplace blends on‑site collaboration in Long Beach with flexible remote options for software and support roles. Teams are cross‑functional, meaning a software engineer might partner with a propulsion specialist to iterate on flight‑control algorithms. Employees receive regular mentorship, access to cutting‑edge additive‑manufacturing facilities, and the chance to contribute to end‑to‑end rocket development.
What types of positions are available at Relativity Space?
Open roles span rocket propulsion, avionics, software development, systems engineering, manufacturing operations, quality assurance, supply‑chain logistics, data science, and business functions such as finance, legal, and HR. Each role requires a blend of technical expertise and the ability to work in a fast‑paced, iterative environment. Recent openings include 3D‑printing technician, flight‑software engineer, propulsion analyst, manufacturing process engineer, and business operations analyst.
How can I stand out as an applicant?
Showcase hands‑on experience with additive manufacturing, simulation, or data‑driven design—project samples, code repositories, or publications strengthen your profile. Highlight cross‑disciplinary projects that link hardware and software, and quantify results (e.g., improved thruster efficiency by 12%). Demonstrate familiarity with Relativity’s tech stack (e.g., Python, C++, CAD tools) and articulate how you’ll contribute to shortening the launch cycle. Finally, research the company’s recent launches and prepare questions that reflect a deep understanding of their 3D‑printing strategy.

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