Krzysztof Nowaczyk
Senior Software Engineer at Allegro.pl
Greater Poland Voivodeship
Summary
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Senior🎓
Top SchoolKrzysztof Nowaczyk is a Senior Software Engineer with 11 years of hands-on experience building full-stack systems at Allegro.pl, progressing from PHP developer to senior roles focused on Java, JavaScript, and microservice management. He spends roughly three quarters of his time coding and the rest automating CI and related processes, reflecting a pragmatic balance between shipping features and improving delivery pipelines. Based in Greater Poland Voivodeship, he brings deep institutional knowledge of a leading Polish e-commerce platform and a proven track record of evolving systems across multiple technology stacks. His background includes both BSc and MSc degrees in Computer Science from Politechnika Poznańska, underpinning a methodical approach to engineering. Colleagues would describe him as a reliable contributor who quietly drives stability and developer productivity behind the scenes.
11 years of coding experience
9 years of employment as a software developer
Bachelor of Science (B.Sc.), Informatyka, Bachelor of Science (B.Sc.), Informatyka at Politechnika Poznańska
Polish, English
Github Skills (30)
typescript10
typescript-definitions10
dts10
selenium9
external9
dotnet8
java8
webdriver8
javascript7
ruby7
typescript-declarations7
aem7
python7
rust7
swt6
Programming languages (3)
Github contributions (5)
bushee/git-tag-version
Sep 2016 - Oct 2018
Contributions:3 reviews, 15 commits, 1 PR in 2 years 1 month
bushee/typescript-debounce
Oct 2018 - Jan 2019
Contributions:13 commits, 13 pushes, 1 branch in 3 months
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