Thermal Engineer (Mid) is open at Apex Technology in Los Angeles. The posting gives a salary of $125K - $155K. Posted on Apr 30, 2026, and still on Apex Technology’s careers page when we last checked, on Nov 14, 2026.
About the role
We are seeking a Thermal Engineer to play a key role in designing, analyzing, and optimizing spacecraft thermal systems. You will work cross-functionally to develop thermal solutions for avionics, electro-mechanical systems, and spacecraft structures while focusing on reducing the cost and complexity of traditional satellite thermal subsystems. This position requires expertise in thermal modeling, testing, and…
The opening lines of the posting. The rest is on Apex Technology’s careers page.
Hiring at Apex Technology
Apex Technology has 138 open roles right now, 3 of them remote. Most are in Engineering, Manufacturing & Trades and Sales & Business Development. The median advertised salary across its roles with a published range is $164K. See all its roles
