Julian Bokelmann
Kotlin Backend Developer at sipgate
Mönchengladbach, North Rhine-Westphalia, Germany
Summary
👤
Senior🎓
Top SchoolJulian Bokelmann is a Kotlin backend developer and Android specialist with nine years of software experience, currently working on telephony apps at sipgate. He holds a BSc and MSc in Computer Science from Heinrich Heine University and published the code for his master's thesis on distributed databases on GitHub. Julian combines deep practical expertise in Kotlin, Coroutines, Flows and Jetpack Compose with hands-on knowledge of DI (Koin, Hilt), Firebase, Room/DataStore and testing across unit, UI and end-to-end pipelines. He has spoken at Droidcon Berlin about building a telephony app and independently shipped a Kotlin-built companion app for the Dune board game on Google Play. Known for pragmatic architecture and tooling choices—Gradle version catalogs, Renovate, secrets management—he bridges Android UI craftsmanship and backend/architectural concerns. Based in Mönchengladbach, he brings a hobbyist’s curiosity (board-game app development) to professional-grade mobile and backend engineering.
8 years of coding experience
4 years of employment as a software developer
Zerspanungsmechaniker, Zerspanungsmechaniker at Richard-von-Weizsäcker-Berufskolleg PaderbornMaster of Science - MS Computer Science, Master of Science - MS Computer Science at University of Düsseldorf
English, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (54)
markov-decision-processes10
monte-carlo-tree-search10
reinforcement-learning9
operations-research9
python9
google-play9
cpp9
q-learning9
planning9
firebase6
firebase-functions6
apk6
android6
kotlin6
android-sdk6
Programming languages (6)
Github contributions (5)
sipgate-io/sipgateio-node-examples
Nov 2020 - Jun 2021
Examples for the sipgate-io node library: https://github.com/sipgate-io/sipgateio-node
Contributions:6 commits, 4 pushes in 7 months
nodejsnode-library
Inujal/hello-world
Jun 2017 - Oct 2018
Hey there, for now i have no clue how to use GitHub but I'm pretty eager to learn it and so here I am!
Contributions:4 PRs, 3 pushes, 5 branches in 1 year 4 months
clueeagereager-to-learnhey
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