Senior Associate Builder

LandingAIMountain View, CaliforniaOn-siteFull-timeSenior, 5–8 yearsListed 3 hours ago

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About this role

What you'll do

- Work with commercial partners, including corporates, VCs, and LPs, and with elite founders to identify, shape, and validate new company ideas.

- Build prototypes that answer the open question about an idea. Start with the simplest design that works and add complexity only when the evidence calls for it.

- Put prototypes in front of users, run user research, and turn what you hear into clear market signal.

- Support partners and founders during the 12-week Build with hands-on product design and go-to-market work.

- Present what you learned to the team and to potential founders: what worked, what failed, and what they need to decide next.

- Stay at the frontier by reading papers, model cards, and technical writeups, and fold what you learn into the next build.

What you need

- Technical ability, a real understanding of frontier AI, and hands-on experience coding with AI.

- Experience as an engineer, product manager, product designer, or in go-to-market.

- Hands-on experience building GenAI applications, such as LLM calls, RAG, agentic workflows, and evals.

- Skill with AI coding tools like Claude Code, Cursor, or Codex, directing them to ship working software while you own the quality bar.

- The judgment to write scrappy, disposable code for a fast prototype and clean code when it needs to last.

- Personal experience and interest in building, hacking, and prototyping.

- The ability to communicate with rigor and back your views with analysis.

- A STEM or research degree from a top research university, or an equivalent background where you've built the same rigor.

Who this is for

- Someone with real intellectual range who gets up to speed on a new space quickly and makes everyone around them smarter about it.

- A builder who ships MVPs fast and still builds on weekends because staying at the frontier is what they'd do anyway.

Long-term incentives, including carried interest and virtual shares in AI Fund.