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Founding Engineer at well-funded AI infrastructure startup

Join a high-density team of ex-founders building the future of the labor market with agentic AI. This well-funded London startup already has 100k+ users and offers an incredible £240k+ total compensation package for engineers who want to own product surfaces end-to-end and ship at a world-class pace.

Overview

Role overview

As a Founding Engineer, you will own significant product surfaces end-to-end for a platform reinventing the global labor market through agentic AI. Working directly with ex-founder peers, you will ship high-impact features at an intense pace, defining the technical roadmap and building the default infrastructure for modern career placement.

Company

About the company

Well-funded AI infrastructure startup

Responsibilities

What you will do

  • Own the full product lifecycle from initial discovery and definition to deployment and scaling of agentic AI features.
  • Architect and build scalable services using Next.js, TypeScript, and Python to power AI-native career tools.
  • Collaborate in-person with a world-class engineering team to make rapid, evidence-based pivots in a fast-moving market.

Candidate profile

Who this is a fit for

  • Proven track record of shipping 0→1 products, ideally as a former founder or early engineer at a high-growth startup.
  • Stack-agnostic problem solver with deep proficiency in modern web technologies and a bias toward rapid execution.
  • High-agency individual who thrives in intense, in-person environments and is motivated by solving generational labor market challenges.

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What makes it remarkable

Why this role is remarkable

  • Join a high-density talent environment where 10 of the first 15 employees are former founders from top-tier tech companies.
  • Massive early traction with over 100k active users and significant revenue within the first nine months of operation.
  • Exceptional compensation package with flexible equity splits and premium perks including private healthcare and home cleaning services.

Jack & Jill

How Jack & Jill work together

Jack
I get to know what you’re great at, then find roles you’d never find yourself.
Jill
I recruit from Jack’s network and make the intro when I spot a great match.

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Jack gets to know what you're great at and what you want next, then searches 15 million jobs daily and helps you discover roles at companies like this.

How does this work?

Jack's an AI agent for job searching and career coaching. He works for you.

Jill is the AI recruiter working for the company. She recruits from Jack's network.

If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

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