Senior Fullstack Engineer (Payments Experience)

Job description

Ebury helps ambitious businesses unlock global growth, and we take the same approach with our people. We encourage innovation and movement, collaboration and problem-solving, and foster an environment where everyone can feel they belong, are valued, supported and empowered to succeed. If you’re a collaborator who wants to help transform how businesses operate globally, get in touch - we’d love to discuss how Ebury can accelerate your career so you can shape the future. Senior Fullstack Engineer – Payments Experience Location: London (Hybrid: 4 days in-office, 1 day remote) Build the Future of Global Payments Every day, thousands of businesses rely on our platform to move money across borders. As a Senior Fullstack Engineer in our Payments Experience (PayE) team, you won’t just write code—you’ll architect the high-scale web applications and platform tooling that enable our entire engineering org to ship fast, reliable features. If you thrive on end-to-end ownership, enjoy solving complex architectural puzzles, and hold strong technical opinions (weakly held), this is your space to make a direct impact on our global product. How You’ll Make an Impact Scale the Core: Architect and evolve our next-generation platform channels, balancing new feature delivery with long-term system stability. Drive Architecture: Lead service and component design through our collaborative Request for Comments (RFC) process. True Ownership: Live the "you build it, you run it" ethos—owning everything from local code and containerization to CI/CD pipelines and production monitoring. Elevate the Team: Mentor junior and mid-level engineers, fostering a culture focused on clean code, testability, and continuous delivery. What You’ll Bring Track Record: 5+ years building high-performance, client-facing web applications. Backend Expertise: Deep hands-on experience with Python , FastAPI , PostgreSQL , Redis , and secure RESTful APIs. Frontend Proficiency: Mastery of TypeScript , React , Jest , and Storybook . (Experience with Micro-Frontends is a m