Sr. Model Engineer, Post-Training & RL

Sr. Model Engineer, Post-Training & RL is an open role at SpaceXSI, a company in manufacturing and hardware. The posting gives Palo Alto, United States as the location. We classify it as a senior-level role in software engineering (general). Technologies named in the posting: PyTorch, C++, Python and Rust. There are 60 open positions from SpaceXSI on this site, 15 of them in IT and engineering.

Posted today · Last checked 2026-11-02

About SpaceXSI

Manufacturing and hardware Non-tech company with an IT team 60 open positions, 25% in IT and engineering. Most open roles: Operations and admin (12), Non-software engineering and technicians (8), Skilled trades, construction and production (7).

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