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Product Engineer ($250k-$350k + Equity) at $400M+ funded AI lab building the first autonomous software engineer

Jack & Jill · San Francisco, CA

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About the Role

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack. Job Title Product Engineer Salary $250k-$350k + Equity Company Description $400M+ funded AI lab building the world's first autonomous software engineer Job Description You will build the next generation of AI-native development tools, including the Windsurf IDE and Devin agent experiences. This role involves designing and shipping high-polish interfaces that make complex autonomous workflows feel intuitive. Working in a small, elite team of competitive programmers, you will own features end-to-end to redefine software creation. Location San Francisco or New York City, USA Why this role is remarkable • Join an elite 35-person team featuring 10 IOI gold medalists and alumni from DeepMind, Cursor, and Scale AI at the absolute frontier of AI agents. • Work for a company backed by $400M+ in funding with a blue-chip customer base including Goldman Sachs, Microsoft, and Citi. • Influence the standard for how millions of developers interact with AI, moving beyond chat sidebars to fully autonomous, agentic building experiences. What You Will Do • Design and implement the core user surfaces for the Windsurf IDE and Devin using React and TypeScript. • Collaborate directly with the founding team to architect and ship growth, onboarding, and agent-interaction flows from spec to production. • Refine product craft by polishing animations, interactions, and copy to ensure a seamless experience for world-class engineering teams. The ideal candidate • Proven track record of shipping high-polish, beautiful products at top-tier PLG companies like Notion, Linear, Stripe, or Figma. • Deep expertise in React and TypeScript with a strong eye for design details and the technical judgment to prioritize impact in a fast-paced environment. • Experience or deep interest in AI developer tools, perhaps coming from competitors like Cursor, Replit, or specialized AI labs. Who are Jack & Jill? Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support. And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate. Next steps Step 1. Visit the job listing. Step 2. Click 'Talk to Jack', or go straight there: https://www.jackandjill.ai/jobs/product-engineer-250k-350k-equity-at-400m-funded-ai-lab-building-the-first-auton-9a29c3c4-45c6-4275-866b-ec2355919587?utm_source=linkedin&utm_medium=job_post&utm_campaign=featured_role_9a29c3c4-45c6-4275-866b-ec2355919587 Step 3. Talk to Jack so he can understand your experience and ambitions. Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role. Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction. Step 6. If not, Jack will find you excellent alternatives. All for free. We never post fake jobs This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network. Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description. We appreciate this can make them look a bit suspect, but there isn't much we can do about it. Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.

Jack & Jill has 1 open position on Remote Vibe Coding Jobs.

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