Generalist
TypeSafe AI · San Francisco Office
Frontier labonsitesenior$150k–$285k
At a glance
Highlights
- Rebuilding the LLM stack from first principles for trustworthy, production AI.
- Join the frontier lab behind Jev and System One Models launched in 2026.
- Open entrepreneurial builder role to help define TypeSafe's future impact.
What they offer
- 100% covered health insurance
- Daily lunch and dinner
- 401K plans
Ideal candidate
Entrepreneurial builder with 5+ years in high-performing teams who thrives in ambiguity, takes full ownership, and cares deeply about making AI trustworthy and impactful in the real world.
Requirements
- Spiky in at least one domain, well-rounded in others, with self-awareness
- Takes complete ownership from strategic goals to execution
- Solves problems with first-principles reasoning and lived experience
- Follows the AI industry and understands current LLM capabilities and limitations
- 5+ years of professional expertise in high-performing teams in ambiguous environments
- Deeply cares about mission of trustworthy, real-world AI impact
- remote policy
- Fully in-person
- visa sponsorship
- Visa sponsorship available
Lab profile
About TypeSafe AI
Building System One Models that combine LLM reasoning with code reliability for production AI.
What they build
- Jev
- System One Models
Known for
- Production-grade trustworthy AI
- LLM reasoning with code reliability
- First-principles LLM stack rebuild
Key facts
- Small, fast team
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