Roman Saiko
Frontend Developer at YouControl
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolRoman Saiko is a results-driven Frontend Developer from Kyiv with 9+ years of web development experience and 5+ years specializing in scalable React and TypeScript applications. He has led performance optimizations that improved Core Web Vitals by up to 30%, driven phased TypeScript migrations, and helped build reusable UI component libraries to accelerate delivery. Comfortable across SSR Next.js, complex mapping visualizations, and containerized deployments, he bridges product, design, and backend teams to ship business-critical features. Roman mentors junior engineers, leads code reviews, and kept skills sharp during a recent freelance stint while on paternity leave. His academic background includes advanced studies toward a PhD in Computer Systems Networking and Telecommunications, reflecting a strong systems-oriented approach to frontend engineering.
9 years of coding experience
10 years of employment as a software developer
Doctor of Philosophy - PhD, Computer Systems Networking and Telecommunications, Doctor of Philosophy - PhD, Computer Systems Networking and Telecommunications at National University «Kyiv Aviation Institute»Igor Sikorsky Kyiv Polytechnic Institute
Українська, English
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (6)
oop7
android6
android-fragments6
oop-principles6
javascript5
nodejs4
Programming languages (3)
Github contributions (5)
RomanSaiko/frontend-2021-homeworks
Oct 2020 - Dec 2020
Repository for home works of FE2021 course students
Contributions:12 pushes, 6 branches in 1 month
RomanSaiko/js-band-hw-task-5
Dec 2019 - Feb 2020
Ciklum University: JS Band Internship. Homework task5
Contributions:4 PRs, 14 pushes, 2 branches in 2 months
reactinternshipjavascriptbandnodejs
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