Summary
Oliver Barnwell is a Senior Software Engineer based in London with 11 years of full‑stack experience across news, finance and agency environments, currently building products at the Financial Times. Equally comfortable with front- and back-end stacks, he has delivered React and TypeScript UIs, C# backends, design systems and CI-driven workflows that speed iteration and improve consistency. A pragmatic, language-agnostic engineer, he prioritises collaborative, ego-free teamwork and routinely questions the status quo to ship better outcomes. Outside work he contributes to practical open projects like the Great British Public Toilet Map, reflecting a taste for user-focused tools with real-world impact.
11 years of coding experience
6 years of employment as a software developer
Computer Science BSc, Computer Science, First Class Honours, Computer Science BSc, Computer Science, First Class Honours at University of Reading
Physics, Computer Science, Math, English Literature, Physics, Computer Science, Math, English Literature at Sir Isaac Newton Sixth Form