Viacheslav Ermakov
Frontend Engineer at JetBrains
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolViacheslav Ermakov is a frontend engineer based in Berlin with a master's in Information Systems and roughly a decade of professional experience, including roles at JetBrains and Delivery Hero. He brings deep JavaScript/TypeScript expertise and strong practical knowledge of React and Svelte, paired with experience across state managers like Redux, MobX, and Effector. Known for a keen eye for cross-browser quality, he focuses on web performance optimization and maintains high standards for code quality and security. He is proficient in unit and E2E testing (Jest, Puppeteer) and thrives in agile teams. Beyond shipping features, he emphasizes observable, maintainable frontends and pragmatic state design that scale with product complexity. Fluent in English and comfortable contributing in international engineering environments, he blends solid academic foundations with hands-on product experience.
10 years of coding experience
5 years of employment as a software developer
National University of Science and Technology "MISIS" (Moscow Institute of Steel and Alloys)
Russian, English
Github Skills (29)
ggplot8
pycharm6
plot6
react5
redux5
viewer5
react-redux5
kotlin5
redux-saga4
jupyter4
photo4
statistics4
api4
python4
data-visualization3
Programming languages (5)
Github contributions (5)
nathanielmaeus/unsplash
Oct 2018 - Jan 2021
Photo Viewer based on Unsplash API by React, Redux
Contributions:17 commits, 1 PR, 21 pushes in 2 years 3 months
apireactphoto-viewerunsplash-apireact-redux
nathanielmaeus/companies-review
May 2020 - Jan 2022
Some interviews and reviews of IT companies
Contributions:29 commits, 2 PRs, 14 pushes in 1 year 8 months
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