Evgeny Klimenchenko is a frontend engineer with 9 years of experience building user-centric web applications, currently focused on React and Next.js with deep expertise in JavaScript and TypeScript. He has led frontend teams at fintech and enterprise firms—shaping products at Revolut, JPMorgan Chase, Lumina Platforms, and now MarketAxess—often staying 90% hands-on while mentoring and hiring engineers. Beyond UI work he has delivered cross-cutting tools like a TypeScript SDK and built Kubernetes operators with Go, showing a comfort with both client and infrastructure concerns. A Tech Nation Global Talent Visa alumnus based in London, he combines web design sensibility (HTML/CSS) with strong Git and Node.js practices to ship polished, performant experiences. He also writes about web development on his blog and maintains an active GitHub presence, signaling a habit of codifying and sharing engineering knowledge.
9 years of coding experience
11 years of employment as a software developer
Housatonic Valley Regional High School
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at University of London
Bachelor of Science (BS) Marketing, Bachelor of Science (BS) Marketing at W. P. Carey School of Business – Arizona State University
Contributions:43 commits, 4 PRs, 40 pushes in 11 months
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Evgeny Klimenchenko - Frontend Engineer at MarketAxess