Member of Technical Staff, AI SafetyNew
Trajectory Labs, PBC
Job AI safety & policy
- Where
- On-site: On-site · Berkeley, CA · USAOn-site, Berkeley, CA
- Level
- Early–Mid career, 1–9 yrsEarly–Mid1–9 yrs
- Pay
- Not listed
- Apply by
- Rollingposted 11 Oct
- Hours and type
- Full-time
- Kind of work
- Technical & Engineering
- Added to CFI
- 3 October 2026Posted by employer 11 October 2026
- Network
About the role
Builds evaluations, RL environments and training-data pipelines that help make frontier AI models safer, working with technical leads at an early-stage startup. Based in Berkeley, open to remote for the right candidate.
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Requires
Strong software engineering; daily use of coding agents and LLMs
This role's deadline has passed, so it is no longer on the board. See open roles.