Maciej Wilk
Software Engineer at Ringier Axel Springer Tech
Krakow, Lesser Poland Voivodeship
Summary
🤩
Rockstar🎓
Top SchoolMaciej Wilk is a software engineer based in Krakow with five years of hands-on experience building full-stack and back-end systems using TypeScript, JavaScript, Node.js and Python. He currently develops at Ringier Axel Springer Tech after prior roles delivering backend services and full-stack features for startups and software shops. An active open-source contributor, he has improved UI and telemetry for the popular SponsorBlock browser extension, showing attention to both user-facing polish and analytics. Beyond code, he’s an electronic hobbyist and sports car enthusiast, a combination that surfaces in practical hardware tinkering and a detail-oriented engineering approach.
5 years of coding experience
2 years of employment as a software developer
Computer Science, Computer Science at Politechnika Krakowska im. Tadeusza KościuszkiComputer Science, Computer Science at Technikum Łączności
Polish, English
Github Skills (8)
javascript10
webextension10
chrome-extension10
adblock9
html7
typescript-types5
typescripts5
typescript5
Programming languages (8)
Github contributions (5)
ajayyy/SponsorBlock
May 2021 - May 2021
Skip YouTube video sponsors (browser extension)
Role in this project:
Front-end Developer
Front-end DeveloperContributions:5 reviews, 7 commits, 2 PRs in 1 day
Contributions summary:Maciej primarily focused on improving the user interface and functionality of the browser extension. Their commits include implementing telemetry tracking for manual skips, updating the help documentation, fixing minor typos, and correcting time formatting in the popup. The user also made changes to the content script to address how sponsor segments are tracked and skipped.
browser-extensionyoutubesponsored-segmentsyoutube-videoschrome
wilkmaciej/dotfiles
Nov 2020 - Jan 2026
Contributions:57 pushes, 1 branch in 5 years 3 months
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