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Jack & Jill/External ATS are hiring a

Founding Product Designer (£180k+ + Equity) at fast-growing AI platform

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 Jacks network. The next step is to speak to Jack.

Founding Product Designer

Salary: £180k+ + Equity
Company Description: Fast-growing AI platform

Job Description:

As the first design hire, youll own the complete user experience for an innovative AI platform. This role involves shaping how users interact with agentic AI systems across various mediums, from voice to visual. Youll apply deep empathy and first-principles thinking to create industry-leading workflows and define the future of human-AI interaction in a rapidly evolving space.

Location: London, UK

Why this role is remarkable:

  • Take complete ownership as the first design hire, shaping an entirely new product interface for agentic AI systems
  • Join a rapidly growing platform with thousands of users and paying customers, backed by significant early momentum
  • Innovate at breakneck speed, defining how millions find their dream jobs and disrupting a multi-billion dollar market

What you will do:

  • Innovate by building up the characters of the AI agents and ideate novel interfaces
  • Prototype user experiences from company onboarding to candidate hiring workflows
  • Engage with users to build empathy and evolve the brand and design language

The ideal candidate:

  • A first principles thinker with a deeply empathetic approach to design
  • An incredible judge of aesthetics and taste, capable of high output
  • (Somewhat) technical, with deep experience and gravitas to lead in the business

Who are Jack & Jill?

Ok, Ill go first. Im Jack, an AI that gets to know you on a quick call, learning what youre 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 Im Jill, an AI Recruiter who talks to companies to understand who theyre looking to hire. Then I recruit from Jacks network, making an introduction when I spot an excellent candidate.

Next steps

  1. Visit our website
  2. Click Talk to Jack.
  3. Talk to Jack so he can understand your experience and ambitions.
  4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.
  5. If Jill thinks youre a great fit and her client wants to meet you, they will make the introduction.
  6. If not, Jack will find you excellent alternatives. All for free.

We never post fake jobs. This isnt a trick. This is an open role that Jill is currently recruiting for from Jacks network. Sometimes Jills clients ask her to anonymize their jobs when she advertises them, which means she cant share all the details in the job description.

We appreciate this can make them look a bit suspect, but there isnt 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 were giving his services away for free.