Staff HITL Engineer is open at Relativity Space in Long Beach, California, United States. The posting gives a salary of $164K - $246K. Posted on Sep 2, 2026, and still on Relativity Space’s careers page when we last checked, on Nov 14, 2026.
About the role
Design, build, and maintain the ISP HITL test environment end to end, including rack fabrication, avionics installation, breakout hardware, load emulation, harness fabrication and routing, and supporting test equipment. Build the simulation, data-acquisition, and control infrastructure that drives stimulus into the system, captures results, and allows flight software to be exercised against real and representative…
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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