Bogna Flieger
Team Lead Staff Software Engineer at Bethink
Poznan Metropolitan Area Poland
Summary
👤
Senior🎓
Top SchoolBogna Flieger is a seasoned engineering leader with 12 years of hands-on experience, currently serving as Team Lead / Staff Software Engineer at Bethink in the Poznan area. She has progressed from QA and backend roles at Wikia to full-stack and front-end architecture positions, later leading teams as Engineering Manager and Lead Frontend Engineer at cargo.one. Bogna blends deep technical craftsmanship with people leadership, shipping features across web stacks and mentoring engineers while scaling product teams. Her open-source contributions include internationalization improvements to the widely used Wikia/app, reflecting attention to global user experience and localization. She holds a Master's in Informatics and a background in bioinformatics, a combination that fuels data-driven problem solving and curiosity about complex systems. Colleagues describe her as a pragmatic technologist who bridges product needs and engineering excellence.
12 years of coding experience
13 years of employment as a software developer
Master's degree Informatics, Master's degree Informatics at Uniwersytet im. Adama Mickiewicza w Poznaniu
English
Stackoverflow
211reputation
190kreached
20answers
0questions
Github Skills (15)
internationalization10
localization10
i18next10
php10
mediawiki10
localized10
automation6
javascript6
nodejs6
react-native6
webdriver6
angular6
testing6
react6
ecmascript6
Programming languages (8)
Github contributions (5)
Wikia/app
May 2014 - Feb 2017
Wikia Application Code
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1220 commits, 357 PRs, 1123 pushes in 2 years 8 months
Contributions summary:Bogna primarily contributed to the BannerNotifications extension, making improvements to internationalization and localization. Their work involved modifying i18n files to add and update messages for various languages. They also included dependencies such as implementing a Soundcloud tag. The commits focused on adding, removing, and modifying i18n files for various languages.
wikiphpwikiamediawiki
bethinkpl/wnl-platform
Jun 2017 - Jun 2019
The main app for delivering medical e-learning courses. Based on Laravel.
Contributions:723 PRs, 2542 pushes, 785 branches in 2 years
laravel
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