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Updated Nov 10, 2026
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Updated Nov 10, 2026
Space Mechanical
Space Mechanical jobs in San Francisco, CA
4
open roles, verified daily
Thermal Engineer
Verified today
Astranis · San Francisco, CA · Mechanical
You'll design and test thermal solutions for Astranis satellites, from individual electronic components to full spacecraft vacuum tests. Lead thermal analysis, procure hardware like heat pipes and coatings, and run verification testing that keeps satellites operating in the extreme space environment.
$130,000 to $165,000 per year
On site
Thermal Associate Engineer (Summer 2027)
Verified today
Astranis · San Francisco, CA · Mechanical
Design and test thermal systems for satellites in orbit. You'll perform thermal analysis on propulsion, batteries, electronics, and PCBs; design heaters and heat pipes; and run thermal vacuum testing at component and spacecraft level alongside Astranis engineers.
On site
Early career
Thermal Associate Engineer (Winter 2027)
Verified today
Astranis · San Francisco, CA · Mechanical
Design, analyze, and test thermal systems for Astranis satellites in orbit. You'll perform thermal analysis on propulsion, batteries, electronics, and PCBs, then evaluate and procure heating solutions, thermal interface materials, and coatings for complex spacecraft hardware.
On site
Early career
Senior Thermal Engineer
Verified today
Astranis · San Francisco, CA · Mechanical
You will design, evaluate, and test thermal solutions across Astranis satellites, from individual electronic components to full spacecraft thermal vacuum tests. Lead design trades balancing performance, cost, and schedule while mentoring junior engineers.
$145,000 to $235,000 per year
On site
