Summary
Sergei Liubchenko is a Full-Stack Web Developer with three years of hands-on experience building responsive, accessible web applications using React, Angular, Next, Node/Express, TypeScript, MongoDB and PostgreSQL. He focuses on creating inclusive user experiences, including features that support visually impaired users, and prioritizes scalable, maintainable code—evident in a TypeScript-based social app and several reusable open-source projects. Sergei contributed to the award-nominated Reactime debugging tool, converting it to TypeScript, boosting test coverage to 90%, and implementing CI/CD with GitHub Actions. Based in the Charlotte metro area, he combines client-facing collaboration with continuous learning to deliver high-performance sites and robust backends.
3 years of coding experience
2 years of employment as a software developer
Codesmith
Master's degree, Master's degree at Frostburg State University
Russian, English, Ukrainian, Russian