Ozberk Ercin
Principal Software Engineer at Breakthrough Health
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolOzberk Ercin is a Principal Software Engineer based in the Berlin area with over a decade of hands-on experience building full-stack web and mobile systems since starting as a web developer in 2004. He has led engineering at Breakthrough Health, designing cross-platform applications and privacy-conscious services using TypeScript, React/React Native, GraphQL, Realm, Kotlin/Swift and libsodium for cryptography. His background spans high-scale data and search systems (Hadoop, Solr, ElasticSearch), service orchestration on AWS, and automated infra with Chef/Vagrant/OpsWorks, reflecting both product-first and ops-savvy expertise. Ozberk frequently bridges backend, mobile and frontend concerns, shipping end-to-end features from API and database design to automated tests and CI/CD. He holds CS degrees from institutions in Turkey, Greece and a Master's from TU Berlin, and notably prefers selective networking—he does not accept recruiter connection requests—hinting at a focused, product-driven career approach.
10 years of coding experience
16 years of employment as a software developer
Bachelor of Science (BSc), Computer Science and Engineering, Bachelor of Science (BSc), Computer Science and Engineering at Fmv Işık ÜniversitesiMaster of Science (M.Sc.), Computer Science, Master of Science (M.Sc.), Computer Science at Technische Universität BerlinBachelor of Science (BSc), Computer and Communications Engineering, Bachelor of Science (BSc), Computer and Communications Engineering at University of Thessaly
German, English, Turkish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (23)
actionsheet10
react-native9
pinch-to-zoom7
bash7
linux7
rust6
shell6
macos6
zsh5
silex5
php5
matomo5
android3
react3
ios3
Programming languages (6)
Github contributions (5)
breakthrough-health/react-native-photo-view-ex
Sep 2018 - Sep 2024
Pinch-to-zoom view for React Native (both iOS and Android)
Contributions:2 PRs, 11 pushes in 6 years
reactreanimatedreact-native-libraryreact-nativereact-native-component
ozby/ingest-lens
Mar 2025 - Jul 2026
Contributions:1 PR, 196 pushes, 44 branches in 1 year 4 months
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