Michael Totschnig
Owner at MyExpenses.mobi
Berlin Metropolitan Area Germany
Summary
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Rockstar🎓
Top SchoolMichael Totschnig is an experienced software engineer and consultant with two decades in R&D, specializing in E-Learning, open source, and Java/Kotlin/Android development. He runs MyExpenses.mobi and provides Android and e-learning consultancy to clients like Deutsche Telekom, Onefootball, and several universities and research centers, blending product development with academic-grade platform design. His background includes leading large-scale learning platform projects (openhpi.de, Bildungspool) and architecting interoperable content repositories and service-oriented solutions for education. Comfortable shifting between hands-on mobile engineering and strategic architecture, he brings a researcher’s rigor from his PhD studies to practical, production-grade systems. Based in Berlin, he looks for projects that explore the intersection of mobile devices, cloud platforms, and collaborative learning—often surfacing non-obvious design tradeoffs from long-term platform work.
15 years of coding experience
8 years of employment as a software developer
PhD Communication, PhD Communication at UQAM | Université du Québec à Montréal
German, French, English, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (132)
graphview10
ui-components10
material-components10
dialog10
mpandroidchart10
dialogs10
android-app-bundle10
fdroid10
internationalization10
dangerous-permissions10
localization10
android-testing10
bundletool10
graph10
robolectric10
Programming languages (7)
Github contributions (5)
mtotschnig/SimpleDialogFragments
Jun 2017 - Mar 2025
A collection of easy to use and extendable DialogFragment's for Android
Contributions:6 pushes, 5 branches in 7 years 10 months
androiddialogfragment
mtotschnig/SendWithFtp
May 2012 - May 2016
SendWithFtp is an Android App that provides intents for sharing files through FTP
Contributions:88 commits, 2 PRs, 9 pushes in 4 years 1 month
android-appftp
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