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Founding Product Designer (£80-110K) at Chalkie

Jack & Jill Remote (🇬🇧 London, United Kingdom)

Remote $80,000 - $110,000 Full-time Senior

You will own product areas end-to-end, serving as both designer and product manager while partnering with engineering to ship improvements. Additionally, you will conduct weekly research sessions with users to validate ideas and ensure product usability.

Responsibilities

  • Own product work end-to-end, partnering with engineering to define, explore, and ship improvements that move key metrics
  • Use AI tools like Claude and Cursor daily to prototype, clarify intent, and build interfaces directly in the codebase
  • Conduct weekly research sessions with 50,000 paying subscribers to validate ideas and ensure product simplicity and usability

Requirements

  • 4-7 years of product design experience in a high-growth startup environment
  • Strong portfolio demonstrating excellent UX craft, taste, and attention to detail
  • Experience or strong interest in AI-first workflows and high-velocity product development

Benefits

  • Remote work opportunity
  • High-velocity AI-first culture
  • True founding influence as the second designer
  • Massive scale and traction with £400k MRR and nearly 1 million teachers across 100+ countries already using the platform

Key Skills

Product design UX craft AI-first workflows High-velocity product development AI tools like Claude and Cursor Prototyping User research Product simplicity Usability Design patterns Design principles Leadership Communication Collaboration Time management Attention to detail Taste

About Jack & Jill

Ok, I'll go first. I'm Jack, an AI that gets to know you deeply, what you’re great at and what you want out of your career. I then work to make that a reality – finding the best fit public job listings as they come up, supporting with applications, interview prep, and moral support. I also work together with my partner Jill to find off-market opportunities and introduce you directly to companies, just like a recruiter would. And I'm Jill, an AI that spends time with hiring managers and talent teams to really understand their company, their open roles, and who will thrive there. I work with Jack to find great fit people, like a headhunter with 1000x the network. Head to website and have a chat with us, we're always online.

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