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Product Engineer
$140K–$200K
San Francisco, CA, US · Full-time · Posted Oct 30, 2026
- Experience
- Deep experience with Next.js / TypeScript for years; no specific number stated.
About the job
Build and ship production AI agents and the platform that enables humans and agents to collaborate in business processes.
What you'll do
- Design patterns for human-agent collaboration and architect AI systems for business processes at scale.
- Experiment with models, tools, and approaches, then ship solutions to production.
- Work directly with customers to turn their problems into features.
What they ask for
- Years of experience with Next.js / TypeScript (specific number not stated).
- Independent, high-craft engineering with sound judgment in uncertain situations.
- Already building with AI and using tools such as Cursor or Claude Code.
Nice to have
- Experience building agents or multi-agent systems.
- Founding experience.
Pay
$140K - $200K (base salary)
Tools
Next.js, TypeScript, PostgreSQL, Vercel AI SDK, Cursor, Claude Code
AI focus
Build and operate production AI agents, explore models and tools, and develop systems for human-agent collaboration and business processes.
Model-written summary · the original posting is authoritative