Destava

Research Engineer - Environments, Data and Post-Training

Mercor is hiring for Research Engineer - Environments, Data and Post-Training in San Francisco. Mid level. First seen August 6, 2026; open as of November 9, 2026. Jobs taken straight from company career pages — no aggregator in between.

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Company
Mercor
Where
San Francisco
Level
Mid
First seen
August 6, 2026
Listed via
Ashby

What the posting says

NICE TO HAVE - Real-world post-training team experience in industry (highest priority). - Publications at top-tier conferences (NeurIPS, ICML, ACL). - Experience training models or evaluating model performance. - Experience in synthetic data generation, LLM evaluations, or RL-style workflows. - Work samples, artifacts, or code repositories demonstrating relevant skills. BENEFITS - Bi-annual performance bonus structure - Generous equity grant vested over 4 years - Up to $15k Relocation bonus - $10K housing bonus (if you live within 0.5 miles of our office) - $1.5K monthly stipend for meals -…

Read more and apply on Mercor's site