Senior Software Engineer - FinTech AI

Senior Software Engineer 🚀 TypeScript | React | NestJS | AWS London | Hybrid | 2 Days a week 💰 Up to £120k We’re hiring on behalf of a fast-growing UK AI Fintech looking to add a Senior Software Engineer to its team. Backed by strong investment and with significant momentum behind them, they’re entering a major phase of growth and scaling both their platform and engineering capability. This is a high-impact individual contributor role within a collaborative engineering team, with the opportunity to shape both product and engineering as the business scales. A key part of this hire is mindset. What They’re Looking For Essential: Strong experience with TypeScriptCommercial experience with React and NestJSHands-on experience with AWSStrong understanding of architecture, testing, CI/CD, and engineering best practices Highly Desirable: Daily user of AI development tools such as ChatGPT, Claude, Codex, or similarPassion for using AI and automation to improve engineering workflowsForward-thinking mindset with an interest in modern software delivery practices Bonus: Experience in FinTech, lending, payments, or FCA-regulated environmentsExposure to complex financial or ledger-based systems Why Join? Join a high-growth fintech at an exciting stage of scalingWork on meaningful products with real customer impactBe part of a strong engineering culture with high ownershipHelp shape how AI is adopted within software engineering and product delivery Interested in learning more? Apply to be considered!