Software Engineer at well-funded AI collaboration startup

Software Engineer

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.

Company

Description:

Well-funded AI collaboration startup

Job Description: You will build end-to-end features for a cutting‑edge platform using AI and behavioral science to transform team coordination. Working directly with founders from Oxford and MIT, you will shape core architecture and develop agentic AI tools. This role offers a unique opportunity to join an elite team before public launch.

Location: London, UK

• Join an elite founding team of Oxford and MIT scientists building the next evolution of human‑machine communication.
• Benefit from a fully‑expensed three‑month accelerator residency in San Francisco to kickstart your journey.
• Secure significant early‑stage equity in a company backed by one of the world's most prestigious VC firms.

• Build and own end‑to‑end features across a modern stack including React, Node.js, and Type Script.
• Architect scalable and secure systems as the product moves from prototype to production‑grade software.
• Collaborate with product and design to push the frontier of agentic AI and intuitive collaboration tools.

• Holds 1–3 years of professional full‑stack experience with strong expertise in back‑end development and Postgre
  
  SQL.
• Possesses a "builder" mindset, thriving in high‑ambiguity environments and shipping clean, scalable code rapidly.
• Demonstrates a deep curiosity for AI, behavioral science, or developing generational tools that change how people work.

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.