Denis Sokolov is a senior full-stack engineer based in Amsterdam with over a decade building performant, user-friendly web applications. He has deep frontend expertise—particularly in TypeScript and React—demonstrated by major contributions at JetBrains where he rewrote TeamCity’s log viewer to handle gigabyte-sized logs and helped design a React plugin system for UI extensions. Denis combines hands-on implementation with architectural thinking, having established frontend workflows and CI/CD for TeamCity Cloud and led frontend teams and hiring efforts. He also brings startup and product experience as a technical co-founder and project manager, accustomed to shipping from MVP to production. Known for tackling complex legacy code and performance bottlenecks, he pairs pragmatic engineering with mentoring and process improvements. Colleagues describe him as positive, open-minded, and relentless about learning practical solutions that scale.
9 years of coding experience
15 years of employment as a software developer
Specialist, Information Technology, Specialist, Information Technology at Penza State Technological University
Contributions:10 pushes, 1 branch in 4 years 7 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.