Senior Mechanical Engineer (Terran-R Structures) is open at Relativity Space in Long Beach, California, United States. The posting gives a salary of $132K - $198K. Posted on Aug 18, 2026, and still on Relativity Space’s careers page when we last checked, on Nov 14, 2026.
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 opening lines of the posting. The rest is on Relativity Space’s careers page.
Hiring at Relativity Space
Relativity Space has 396 open roles right now. Most are in Engineering, Manufacturing & Trades and Supply Chain & Logistics. The median advertised salary across its roles with a published range is $155K. See all its roles
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