Relativity Space
The Propulsion Technician role involves assembling and testing Aeon-R engine components, sub-assemblies, and engines as part of the engine manufacturing department. This position supports critical in-house processes including precision cleaning, hydrostatic proof testing, flow testing, and component assembly. The role offers a unique opportunity to develop skills in building and refining robust component and engine building processes within a technical team.
Headquarters
Long Beach, California, United States
Company Size
1001-5000 employees
Founded
2016
Relativity Space builds reusable rockets to make access to space more reliable and routine, empowering science, exploration, and innovation beyond Earth. The company leverages large-scale additive manufacturing and automated, software-driven factories to simplify vehicle design, cut part counts, and accelerate production. Relativity develops launch vehicles (the Terran family) and provides launch services for commercial and government payloads, aiming to streamline supply chains and increase launch cadence.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Relativity Space.
10% above the average for this role
Commercial neighbors Stoke Space and Relativity Space Advance make progress on Cape launch sites
Dec 26, 2025