Member of Technical Staff – Product Engineering
SF OfficeFull-timePosted 1w ago
About the role
Role focused on owning end-to-end surfaces for configuring, supervising, and calibrating Engine-based AI systems that operate over weeks to months, including onboarding, real-time activity, review/approvals, memory, permissions, and integration with existing tools.
Responsibilities
- Engine creation, onboarding and calibration, from first goal to production.
- Interfaces that make a long-running agent swarm easy to understand: what it's doing, why, and what it plans to try next.
- Task inbox, approvals and review, and the loop that turns each correction into lasting changes in engine behavior.
- Frontier interfaces and generative UI: give engines the tools to build custom interfaces that elicit user feedback and judgment in context.
- Multiplayer interaction with one persistent engine: shared and personal memory, conflicting feedback, per-person permissions.
- Engine surfaces in chat and email.
Qualifications
- 2+ years of engineering experience, or equivalent depth from open source or your own projects
- Time at a fast-growing startup
- You've built products from scratch and shipped them to real users
- You've owned polished features end to end, from backend to UI
- Strong product and design judgment: what to cut, what to polish, when to ship
- Strong full-stack fundamentals: Python, TypeScript, React, Postgres, real-time interfaces, debugging unfamiliar code
- You use coding agents every day and still understand every line you ship
- You build and tinker for fun because you genuinely care about how products are made and used
Skills
Required:engineering experiencefull-stack developmentproduct and design judgment
Benefits
- Health and dental insurance
- maternity and parental support
- relocation support
Last updated Oct 22, 2026. Interested? Apply on the company site.
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