Senior Software Engineer

Up to 100000 per annumLondon, England Permanent Senior Software Engineer (Product-Focused, FinTech)Join a fast-growing fintech building the infrastructure powering private market investing for wealth managers and financial institutions. The product tackles complex, data-heavy challenges behind the scenes to make investing more accessible and transparent.We're looking for a product-minded Senior Engineer to help design and scale a modern platform, working closely with Product and Design to shape what gets built-not just how.What you'll doBuild and scale backend-leaning, full-stack systems in a product-driven teamPartner closely with Product & Design to shape solutions and scopeOwn key technical decisions, from system design to deliveryRaise the bar on code quality, testing, and engineering standardsHelp evolve how the team builds software, including AI-assisted workflowsWhat we're looking forStrong backend or full-stack experience with solid system design skillsExperience working in product-led, cross-functional teamsHigh standards for code quality, robustness, and testingProduct mindset-you care about solving the right problemsInterest in modern engineering practices, including AI-enabled developmentWhy join? High ownership, meaningful technical challenges, and the chance to shape a complex, category-defining fintech product alongside a strong product and engineering culture.