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Software Product Design Engineer

Y Combinator — Make something people want.

San Francisco Bay Area Mid Posted Jan 8, 2026
TypeScriptReactFrontend

About the role

Build polished, thoughtful product experiences at YC Y Combinator builds the software that runs YC — internal tools used by partners and founders, public products used by the broader startup ecosystem, and AI-powered systems that automate…

What the index says about this role

  • First seen by JobLarper — Aug 2, 2026, 76 days ago. Older postings collect hundreds of applicants — a tailored résumé matters more the longer a role has been live.
  • Y Combinator is hiring actively — 6 open roles indexed.

Derived from the 28,483 roles JobLarper indexes daily from official company boards — not from the job description above.

⚡ JobLarper watched this role appear on Y Combinator's official board on Jan 8, 2026. Sign up free to get alerted minutes after roles like this go live, and tailor your real résumé to the exact description — nothing invented.

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