Senior Full Stack Engineer (React/TS/Node) – Fintech

Oliver Bernard is partnering with a well-funded startup building an AI-native platform for private investors to manage portfolios. We are seeking a Senior Full Stack Engineer to own the full stack from APIs to UI, using React/TypeScript and AWS.

You will collaborate with product and design to ship high-performing interfaces and scalable architectures as the company grows. Hybrid London-based role offering £80–100k, with 3 days per week in the office.