2 of 2 Permanent UI Engineer Jobs in Central London

Principal UI Engineer – Drive the Front-End Future of Fintech Join a hyper-growth fintech that’s redefining the global financial landscape through technology. As Principal UI Engineer, you’ll take the lead in building the front-end foundation of a platform that powers high-volume, high-impact financial services across the world. This … is a pivotal role in a company where design and engineering are deeply embedded in the product strategy. You’ll architect scalable, high-performance UI systems, lead a talented team, and shape the future of front-end development in a fast-paced, design-led environment. 💼 What You’ll Own Own and evolve a robust, scalable design system that supports … rapid product development across the organisation. Translate Figma designs into production-ready React components using TypeScript & Next.js Define and drive best practices in UI architecture, testing, accessibility, and performance. Collaborate closely with product and design teams to align vision with execution. Champion a design-first, developer-friendly culture that values quality, velocity, and innovation. Influence front-end strategy, tooling More ❯

I'm representing a fast-growing Financial Services Company (International with a HUGE HQ in London) who are on the hunt for a Senior UI Engineer to take full ownership of their front-end & UI across a variety of projects. This is a high-impact role with huge autonomy —you’ll be the go-to expert … for all things UI, working at the heart of a team that’s scaling fast and building for the future. If you're passionate about clean code, slick interfaces, and driving innovation, this one’s for you. Why this role stands out: Own the UI – You’ll shape internal libraries/tools/design systems, build reusable components … process, tooling, and culture. Drive innovation – Your ideas will drive change and innovation across the business for years to come. What you’ll be doing: Building high-performance, accessible UI components with React , TypeScript , and Next.js Evolving a robust design system used across multiple teams Championing best practices in testing, performance, and developer experience Collaborating closely with product and More ❯