Serhii Shmyg is a seasoned Front-End Developer from Ukraine with over a decade of hands-on experience building and modernizing web applications, specializing in React, TypeScript, and migration from legacy stacks. He has led full-codebase migrations (AngularJS→React), authored UI libraries, and implemented NodeJS API features and automation that streamline development and testing. Comfortable across the stack, Serhii combines front-end engineering with API and build-tooling work (webpack, puppeteer, custom loaders) to deliver reliable SPAs and responsive interfaces. He has a track record of improving legacy systems, raising code quality with unit/integration tests, and translating UX designs into maintainable component architectures. Notably, his background spans diverse domains—gaming, advertising, fintech and media—where he reduced operational costs and improved delivery through practical front-end standards and tooling.
11 years of coding experience
11 years of employment as a software developer
Master's degree, International Economics, Master's degree, International Economics at Poltava University of Economics and Trade
Contributions:22 pushes, 6 branches in 4 years 4 months
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