Paul Ballmann
System Engineer at T-Systems International
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolPaul Ballmann is a System Engineer and full-stack software developer based in Berlin with nine years of experience across enterprise and independent ventures. He has moved between hands-on software roles at Deutsche Telekom and systems engineering at T-Systems International while also founding and running his own business, blending product-minded development with operational rigor. Equally at home designing lighting and operating live events, he brings a creative, systems-oriented approach to technical problems and user-facing experiences. Known for bridging engineering and production, Paul excels at turning ambiguous requirements into reliable, maintainable solutions that work in both corporate and freelance contexts.
9 years of coding experience
6 years of employment as a software developer
Abitur, Abitur at Gymnasium Rheinkamp Europaschule Moers
Stackoverflow
11reputation
280reached
0answers
1question
Github Skills (25)
core-module9
swift8
wallet8
ios7
cryptocurrency7
wunderlist7
blockchain7
expandable6
uipageviewcontroller6
transition5
xcode5
facebook5
uiviewcontroller5
swiftui4
par4
Programming languages (4)
Github contributions (5)
eu-digital-green-certificates/dgca-verification-dcc-inspection-ios
May 2022 - Nov 2022
iOS DCC Inspection library in Verification Center SDK 1.0
Contributions:2 PRs, 4 pushes, 1 branch in 6 months
centerdccinspectionsdkswift
eu-digital-green-certificates/dgca-app-core-ios
May 2021 - Oct 2022
Repository for the iOS app core module.
Contributions:3 releases, 13 reviews, 10 commits in 1 year 5 months
swiftioscore-moduleios-app
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