Siarhei Hamanovich
Senior Engineering Manager at EPAM Systems
Warsaw, Masovian Voivodeship, Poland
Summary
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Senior🎓
Top SchoolSiarhei Hamanovich is a senior engineering manager and hands-on frontend/full-stack technologist with over a decade leading JavaScript and React teams to deliver large-scale, user-focused products. At EPAM he’s scaled and mentored organizations—overseeing teams of 100–130+ engineers—while driving hiring, talent development, and assessment programs that screen hundreds of frontend candidates annually. He blends deep technical craft (React, TypeScript, accessibility, frontend audits, Web3/Solidity exposure) with delivery leadership across clients like Toyota, Samsung, Disney and BT/EE. Known for building engineering cultures that prioritize continuous learning and best practices, he pairs strategic planning with direct technical contributions from architecture to CI and testing. Based in Warsaw, he’s equally comfortable managing cross-location delivery and diving into code or audits to unblock teams.
10 years of coding experience
11 years of employment as a software developer
Telecom network Engineer Telecom network software, Telecom network Engineer Telecom network software at Higher State College of Communication
English, Russian
Github Skills (55)
wistia10
twitch10
javascript10
react-native10
storybook10
ui-components10
react-redux10
testing10
dailymotion10
typescript10
vite10
web-components10
webpack10
redux-form10
vue10
Programming languages (4)
Github contributions (5)
hamanovich/frontview
Aug 2017 - Sep 2019
Contributions:101 commits, 129 PRs, 193 pushes in 2 years 1 month
hamanovich/shop-react-redux-cloudfront-backend
Jul 2021 - Jun 2023
Contributions:14 PRs, 11 pushes, 7 branches in 1 year 11 months
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