AI Research Engineer
The Path is hiring for AI Research Engineer in San Francisco. Senior level. First seen August 6, 2026; open as of November 10, 2026. Jobs taken straight from company career pages — no aggregator in between.
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- Company
- The Path
- Where
- San Francisco
- Level
- Senior
- First seen
- August 6, 2026
- Listed via
- Ashby
What the posting says
If you bring standout strengths in some areas but not all, you are still encouraged to apply. RESPONSIBILITIES - Improve quality of AI Therapy: Deliver measurable improvements in conversation quality, therapeutic alliance, and user outcomes through fine-tuning strategies, training data curation, building RL environments, new model architectures and other AI innovations. - Improve evaluation of AI quality: Improve on and maintain a robust eval stack that includes scripted tests, LLM-as-judge evaluations, human ratings, and safety checks. Improve automated regression testing, detection of…
Read more and apply on The Path's site
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