Michał Węglarz
Senior Software Engineer at OneRail
Krakow, Lesser Poland Voivodeship
Summary
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Rockstar🎓
Top SchoolMichał Węglarz is a Senior Software Engineer based in Krakow with seven years of hands-on experience building performant, user-focused web frontends. He specializes in TypeScript and modern UI frameworks—React and Svelte/SvelteKit—and has driven migrations, component libraries, and data-rich visualizations (Mapbox, Apache ECharts) across enterprise and analytics products. At Collibra and Veyt he modernized legacy stacks, owned CI/CD guardianship, and delivered well-tested features in micro-frontend and monorepo environments. Comfortable across the stack, he also explores low-level and game development in C, Go, and C#, bringing systems-minded thinking to frontend problems. Colleagues rely on him for pragmatic solutions that balance maintainability, performance, and delightful UX.
7 years of coding experience
7 years of employment as a software developer
Bachelor's degree Informatics and Econometrics, Bachelor's degree Informatics and Econometrics at Wyższa Szkoła Ekonomii i Informatyki w Krakowie
Polish, English
Github Skills (103)
http10
web-development10
fundamentals10
javascript10
html10
closure10
tailwindcss10
android10
documentation10
css10
tailwind10
utility10
react10
radix9
matrix9
Programming languages (11)
Github contributions (5)
RF-Docmatic/anvil
Jun 2021 - Apr 2022
Contributions:2 releases, 20 pushes, 1 branch in 9 months
michal-weglarz/hackernews-app
Jan 2019 - Jan 2020
React Native app presenting Hacker News' latest stories.
Contributions:3 PRs, 13 pushes, 2 branches in 1 year
latest-newsreactreact-nativenative-appreact-native-app
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