Senior Thermal Engineer - Space
Antares is hiring for Senior Thermal Engineer - Space in Los Angeles. Senior level. First seen November 7, 2026, posted 2 times; open as of November 12, 2026. Jobs taken straight from company career pages — no aggregator in between.
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- Company
- Antares
- Where
- Los Angeles
- Level
- Senior
- First seen
- November 7, 2026
- Postings
- 2
- Listed via
- Ashby
What the posting says
You will develop, validate, and anchor thermal models to experimental and test data, using those models to guide early architecture decisions, system-level integration, and hardware design trades. This role will focus primarily on high-temperature thermal management for space nuclear systems, including reactor heat transport and radiator architectures, while also supporting traditional low-temperature spacecraft radiator design where required. You will work closely with reactor, fluids, mechanical, test, and systems engineers to define thermal management architectures, evaluate heat…
Read more and apply on Antares' site
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