Hone
Member of Technical Staff – Product Engineering
SF Office · On-site · Staff · Full-time · Posted Oct 6, 2026
- Experience
- 2+ years of engineering experience, or equivalent depth from open source or your own projects; time at a fast-growing startup is also required.
- Visa sponsorship
- The company sponsors visas and supports candidates through the immigration process.
About the job
Own end-to-end product interfaces for persistent AI engines, helping people set up, supervise, and calibrate autonomous systems over time.
What you'll do
- Build engine creation, onboarding, and calibration experiences from initial goal to production.
- Design interfaces for agent activity, task review, approvals, feedback, memory, and permissions.
- Develop generative interfaces and engine surfaces in chat and email.
What they ask for
- 2+ years of engineering experience, or equivalent depth from open source or personal projects.
- Time at a fast-growing startup and experience building products from scratch for real users.
- Experience owning polished features end to end, from backend to UI.
- Strong full-stack fundamentals, product and design judgment, and daily use of coding agents while understanding shipped code.
Nice to have
- Founded a company or shipped agent products.
- Prototypes in code and attends to spacing, motion, and copy.
Tools
Python, TypeScript, React, Postgres
AI focus
Build product interfaces for persistent, autonomous AI engines and agent swarms, including generative UI and feedback loops that improve engine behavior.
Model-written summary · the original posting is authoritative