Mechanical Test, Optomechanical Systems is open at General Matter in Los Angeles, CA. The posting gives a salary of $110K - $180K. Posted on Sep 17, 2026, and still on General Matter’s careers page when we last checked, on Nov 14, 2026.
About the role
Design, build, and maintain test fixtures, rigs, and setups for mechanical, thermal, vibration, shock, and durability testing of enrichment hardware, including precision optical and beam delivery assemblies. Develop and execute test plans that verify mechanical performance, alignment stability, and beam pointing/positioning accuracy under representative environmental and process conditions. Perform coupon- and…
The opening lines of the posting. The rest is on General Matter’s careers page.
Hiring at General Matter
General Matter has 132 open roles right now. Most are in Engineering, Operations and Manufacturing & Trades. The median advertised salary across its roles with a published range is $145K. See all its roles
