Damian Antonowicz
Principal System Architect at Demant Polska
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolDamian Antonowicz is a Principal System Architect based in Warsaw with nine years of professional experience modernizing mobile platforms and scaling cross-platform applications. He specializes in .NET MAUI, Xamarin, .NET Core and Azure, and led a major migration from Xamarin.Forms to .NET MAUI while steering architecture and roadmap decisions across six Agile teams. Damian combines hands-on engineering—building mobile apps and automation frameworks—with product-focused leadership as a member of ART and a former Test Automation and Test Architect. He runs developer communities and has a history of mentoring, conducting technical interviews, and maintaining robust CI/CD and end-to-end testing systems. Notably, his background stretches from Windows Phone and native Xamarin work to modern cloud-integrated mobile architectures, giving him a rare end-to-end perspective on mobile platform evolution.
9 years of coding experience
14 years of employment as a software developer
Bachelor of Applied Science (BASc), Computer Science, Bachelor of Applied Science (BASc), Computer Science at The State University of Applied Sciences in Elbląg
English, Polish
Stackoverflow
780reputation
300kreached
18answers
1question
Github Skills (47)
xamarin-android10
uwp10
single-page10
effects10
xamarin-forms10
cake-build10
xamarin-community-toolkit10
uwp-apps10
ios9
xamarin9
windows-phone9
build-system9
csharp9
android9
earth9
Programming languages (3)
Github contributions (5)
DamianAntonowicz/XamarinForms.FloatingActionButton
Aug 2020 - Sep 2020
Contributions:29 commits, 3 pushes in 29 days
DamianAntonowicz/XamarinForms.CalendarControl
Feb 2021 - Apr 2021
Contributions:50 commits, 5 pushes, 5 comments in 2 months
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