Moonlake
Member of Technical Staff - Product Engineer
San Francisco, CA · Staff · Full-time · Posted Sep 26, 2025
- Experience
- ~3+ years building and shipping production web products; the posting says it prioritizes track record over years.
About the job
Build and ship full-stack product features that help researchers, developers, and creators interact with AI world-building and embodied AI tools.
What you'll do
- Turn ambiguous product goals into testable, instrumented features and measure their impact.
- Break down work, set priorities, and drive features to production.
- Collaborate with research, engineering, and founders on world models and embodied AI systems.
What they ask for
- Track record of shipping products in ambiguous, fast-moving environments.
- Strong full-stack experience with React, Next.js, and TypeScript, plus sound backend, database-schema, and system-architecture judgment.
- Strong technical communication and product/UX judgment.
Nice to have
- Experience shipping agent- or LLM-powered product features; founding engineer or 0→1 startup experience.
- Experience with Isaac Sim, MuJoCo, Blender, or other simulation, robotics, or world-building tools.
Tools
React, Next.js, TypeScript, Python, Tailwind, shadcn, Claude Code, Codex
AI focus
Build product interfaces for AI world-building and embodied AI tools; work with world models and agentic systems, and use AI-native engineering tools to ship faster.
Model-written summary · the original posting is authoritative