Oleksandr Kostomarov
Ukraine
Summary
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Rockstar🎓
Top SchoolOleksandr Kostomarov is a front-end developer from Ukraine with four years of professional experience building responsive web interfaces using HTML5, CSS3 (Sass), JavaScript, TypeScript, and React. He has applied his technical skills in corporate environments such as METINVEST and in freelance projects, and brings practical quality-management perspective from earlier roles at CENTRAVIS. Comfortable with modern front-end tooling and responsive design, he is actively expanding his stack toward Vue, Angular, and React Native. Oleksandr also participates in English-language scientific conferences, reflecting an interest in research communication and continuous learning. Known for blending hands-on implementation with process-oriented thinking, he’s positioned to grow into more senior front-end or full-stack roles.
4 years of coding experience
National Metallurgical Academy of Ukraine
Github Skills (3)
fp-ts9
javascript7
typescript6
Programming languages (4)
Github contributions (5)
alex-kostomarov/react_squares-game
Dec 2021 - Jan 2022
Contributions:12 pushes, 2 branches in 16 days
alex-kostomarov/Museum_2
Nov 2021 - Nov 2021
Contributions:7 pushes, 12 branches in 27 days
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