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: Senior Product Designer
Salary: £70k–£90k + Equity
Company Description: Jigsaw Tech - Series A legal tech startup backed by Exor Ventures
Job Description:
You will lead the design of a greenfield data visualization platform, transforming how global financial institutions and law firms manage complex corporate structures. This is a high-ownership role where you will define user experiences from discovery to shipment, solving intricate interaction challenges involving multi-level entity hierarchies and massive, interconnected data sets.
Location: London, UK
Why this role is remarkable:
Shape a greenfield product from zero-to-one as a foundational member of a lean, high-performing design team led by an ex-Farfetch/ClearScore CPO.
Join a top-quartile SaaS company that raised $25M in Series A funding and grew from 30 to 130+ people in just 18 months.
Work directly with second-time founders who previously built a billion-dollar company, offering a rare opportunity to define the industry standard for corporate data visualization.
What you will do:
Design intuitive interfaces for complex data visualization, enabling users to navigate dense entity hierarchies and multi-level ownership chains effortlessly.
Lead the end-to-end product journey by running user discovery with lawyers and accountants to identify friction points and build human-centric solutions.
Build and evolve Jigsaw’s design system, establishing the architectural patterns and UI components that will serve as the foundation for all future products.
The ideal candidate:
Has 5+ years of B2B SaaS product design experience with a portfolio demonstrating deep problem-solving skills for complex, data-heavy environments.
Thrives in high-ambiguity startup settings and possesses the product ownership mindset needed to translate vague requirements into polished, technical-ready designs.
Demonstrates proficiency in Figma and user discovery techniques, with a strong ability to make dense, interconnected information feel manageable and visually clear.
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.
Next steps
Step 1. Visit our website.
Step 2. Click 'Talk to Jack'.
Step 3. Talk to Jack so he can understand your experience and ambitions.
Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.
Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.
Step 6. If not, Jack will find you excellent alternatives. All for free.
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.


