Destava

Research, Safety

Thinking Machines Lab is hiring for Research, Safety in San Francisco. Senior level, $350k–$475k a year stated. First seen November 7, 2026, posted 2 times; open as of November 11, 2026. Jobs taken straight from company career pages — no aggregator in between.

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Company
Thinking Machines Lab
Where
San Francisco
Level
Senior
Pay stated
$350k–$475k a year
First seen
November 7, 2026
Postings
2
Listed via
Ashby

What the posting says

The role sits at the intersection of research and hands-on technical work. A central question is how models come to handle harmful or dual-use requests: what they learn from data, how training shapes where they refuse and where they engage, and what makes those boundaries reliable. You'll explore the science behind these behaviors and design experiments that inform how our models are trained and evaluated. WHAT YOU’LL DO We are hiring across the entire development stack — from pre-training data curation to safety-focused fine-tuning, evaluations, and red-teaming. During project selection…

Read more and apply on Thinking Machines Lab's site

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