Fulcrum
Member of Technical Staff
548 Market St, San Francisco, CA 94104-5401
Hybrid · Full-time · $200k–$500k (as posted)
First seen by offpeak October 4, 2026
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Compensation: $200,000–$500,000 + equity (depending on experience and scope)
Location: San Francisco
Start: ASAP • Applications: Rolling
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We’re hiring a member of technical staff to work closely with the founding team. You'll shape both our products and research direction.
Key Responsibilities:
Backend engineering: Design and build scalable infrastructure and systems for AI agents, including containerization, and performance optimization
Machine learning: Contribute to agent science research, and create evaluations for agent performance and behavior
Frontend engineering: Develop oversight interfaces and frontend systems for coding agent monitoring and control
Shape product strategy and research direction in collaboration with the founding team