Irmina Kaczmarek
Senior Software Engineer at Klarna
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolIrmina Kaczmarek is a Senior Software Engineer based in Berlin with a decade of experience building web applications, currently advancing fintech product development at Klarna since 2017. She brings strong front-end expertise in JavaScript and React, a disciplined approach to unit testing and clean code, and a track record of delivering user-facing features in complex, customer-facing environments. Her Computer Science foundation from Politechnika Rzeszowska underpins pragmatic engineering decisions and a focus on maintainable architectures. Known for turning design intent into robust, testable implementations, she combines attention to detail with a collaborative, product-minded mindset. Despite a front-end focus, she routinely engages with cross-functional teams to bridge UX, backend constraints, and release quality.
10 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Politechnika Rzeszowska im. Ignacego Łukasiewicza
Polish, English, German
Github Skills (19)
pnpm9
javascript9
npm9
yarn-workspaces9
react9
frontend9
monorepo9
user-interface8
declarative8
android8
lerna8
typescript8
ios8
react-native8
nodejs7
Programming languages (3)
Github contributions (5)
irminakacz/metarepo
Nov 2020 - Nov 2021
🍱 Metarepo of many packages and various monorepos
Contributions:1 PR, 4 pushes, 3 branches in 1 year
monorepometareponodejsnpmlerna
irminakacz/memoray_api
Oct 2017 - Jan 2018
Contributions:19 pushes, 1 branch in 2 months
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