Startups · AI

Founding Engineer

Rehearsals · New York, United States · On-site

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About Rehearsals

Rehearsals predicts conversion, retention, revenue, and customer demand with AI twins of real people. Backed by a16z speedrun.

About the role

We are particularly interested in engineers with strong foundations who have a particular aptitude in either data or frontend. This could include either or both of: Ultimately your overall capability is the most important thing. Amazing generalists are always exciting to us.

What they're looking for

  • Bachelor's degree in Computer Science, Math, Physics, or equivalent experience
  • 3+ years of experience (open source contributions count)
  • A track record of shipping quality software and infrastructure in production
  • Ability to work 5 days in-person in our NYC office
More about this role

The team is ex-DeepMind, ex-Databricks, and ex-Stanford. We launched the first Gemini API, designed Google Lens, post-trained state-of-the-art coding models, started companies that have been acquired, and been awarded more than 25 patents.

Rehearsals is the only company that builds AI twins of real people. Companies use our technology to predict consumer behavior and reactions at scale, in hours instead of months, with 92% accuracy to what real people would do .

We are backed by a16z ( Speedrun Fund ), Factorial Fund , and 25madison , along with angel investors from DeepMind and OpenAI including Logan Kilpatrick . Revenue is growing 3x month over month. We work with category leaders across CPG, luxury goods, consumer technology, and gaming.

You will be on the founding team, building your life's work. We hire for four things: ownership, agency, craft, and conscientiousness.

  • Build the full-stack experience of how the world will experience the future of AI simulations in a modern web dev stack (TypeScript, Next, React).
  • Work on our data stack, including being the in-house expert on data scraping.
  • Run experiments to improve our revealed preference and simulation engines.
  • Work...

Read the full posting on Rehearsals's site ↗

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