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Member of Technical Staff (£100k+ + Equity) at seed-stage industrial AI startup

Jack & Jill

RemoteFull timeMid levelPosted today
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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 Member of Technical Staff

Salary £100k+ + Equity

Company Description Seed-stage industrial AI startup

Job Description You will join a high-growth AI startup as a foundational engineer, building the infrastructure and systems that automate complex workflows in physical industries like aerospace and healthcare. Working across platform engineering and applied AI, you’ll design scalable backend systems, manage GPU orchestration, and ship production-grade features that bridge the gap between software and real-world industrial progress.

Location London, UK

Why this role is remarkable

  • Join an elite engineering team featuring former unicorn founders and talent from top global tech companies.
  • Backed by top-tier VCs with significant early revenue and a high-conviction seed round.
  • Tackle "once-in-a-generation" technical challenges by redefining how massive physical industries adopt and scale AI technology.

What You Will Do

  • Build and scale distributed infrastructure on AWS using Pulumi to support high-performance AI model inference.
  • Develop end-to-end features across the stack, from TypeScript/React frontends to Python-based agents and document intelligence.
  • Partner directly with customers to understand real-world workflows and transform them into robust, production-grade automated solutions.

The ideal candidate

  • Strong proficiency in Python and TypeScript with a track record of deploying complex systems to production.
  • Hands-on experience building real AI applications beyond simple wrappers, focusing on reliability, evals, and model performance.
  • High-ownership mentality with a background in early-stage startups or founding teams, comfortable operating without rigid specifications.

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.

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.

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.

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