WE WILL NOT CONSIDER APPLICATIONS WITHOUT A COVER LETTER, PORTFOLIO AND CV EMAILED TO PEOPLE@FUNDONION.COM.
Location: London – Hybrid (minimum 4 days per week in our Old Street office)
Team: Product & Technology
Reports to: CEO
What is FundOnion?
FundOnion is a neo-investment bank that helps entrepreneurs raise capital in minutes, not months. Our next-gen predictive capital product will combine Open Banking data with private-market insight to recommend the best funding routes for every business. Join us as we scale a product that will redefine how SMEs secure finance in the 21st century.
The Role:
You’ll be FundOnion’s first in-house Product Designer, shaping every pixel and interaction of our new platform. You will work daily with engineers, data scientists, finance brokers and the CEO to turn complex financial data into intuitive, elegant user experiences.
What You'll Do:
* Own the end-to-end design process from discovery to polished UI for web and mobile (research, flows, wireframes, prototypes, design specs).
* Run lean user research with founders, CFOs and brokers to uncover pain points and validate concepts.
* Translate Open Banking and capital-markets data into clear visualisations and workflows that non-finance users understand instantly.
* Establish our initial design system in Figma (typography, colour, components, interaction patterns) and evolve it as we grow.
* Collaborate with engineering on responsive, accessible implementation; pair on design QA before releases.
* Measure impact with analytics and user feedback; iterate rapidly in true startup fashion.
* Champion user-centric, data-driven thinking across the company.
What You'll Bring:
* Approximately 1–4 years of professional product or UX/UI design experience with at least one shipped web, tech, FinTech, or SaaS product.
* Portfolio demonstrating strong visual craft and problem-solving for data-heavy or workflow-oriented tools.
* Proficiency in Figma, prototyping, information architecture and basic front-end concepts.
* Curiosity about finance/FinTech and excitement to make money matters clearer for entrepreneurs.
* Comfort in a fast-moving startup: scrappy research, rapid iterations and multiple hats.
* Clear communicator able to defend design decisions with evidence and bring cross-functional teams along.
Nice-to-haves:
* Experience with data visualisation, design tokens or building design systems from scratch.
* Familiarity with WCAG accessibility, B2B onboarding flows or credit-risk tools.
* Working knowledge of HTML/CSS/React for smooth designer-developer hand-offs.
* Working knowledge of Webflow.
What you'll get:
* Competitive salary
* 25 days’ holiday plus bank holidays.
* Brand-new MacBook Pro and design tools of your choice.
* Rapid career growth—be the design voice at the table as we scale from Series A to a global platform.
* Light-filled office two minutes from Old Street tube, great coffee and team events.
How to apply:
Email a short note, CV and portfolio link (or PDF) to people@fundonion.com.
No lengthy cover letter required—just tell us in a few lines why FundOnion excites you and which project in your portfolio best shows your fit.
We are committed to building a diverse, inclusive team. If you’re excited by this role but don’t meet every bullet, please apply anyway; passion and potential matter more than a perfect CV.