Aleksandr Zatsepin
Engineering Manager at Mapbox
Minsk, Belarus
Summary
🤩
Rockstar🎓
Top SchoolAleksandr Zatsepin is an engineering manager and former Android staff engineer with nine years of professional experience, now leading teams at Mapbox from Minsk. He brings deep hands-on Android expertise—especially UI, performance and reliability improvements—from long-term work on MAPS.ME and contributions to the popular open-source Organic Maps project where he added UI features, KML import and analytics integrations. Aleksandr has a track record of improving crash-free rates and user ratings through pragmatic refactors, memory and battery optimizations, and native integrations (Java/JNI, CMake). He pairs system-level thinking grounded in an information-security education with people leadership, having grown and mentored Android teams at Mail.Ru and beyond. Notably, his background spans both mobile and backend foundations, enabling him to bridge product, performance and observability concerns in consumer-facing mapping apps.
9 years of coding experience
16 years of employment as a software developer
Specialist of Information Security Information Security, Specialist of Information Security Information Security at Voronezh State Technical University
Русский, Английский
Stackoverflow
890reputation
118kreached
15answers
6questions
google-cloud-messaging
top-5%
Github Skills (14)
javas10
android-ui10
android-sdk10
android-development10
java10
google-cloud-messaging9
android-intent6
nodejs6
android-resources6
broadcast-receiver6
android6
google-app-engine6
google-play-services6
kotlin4
Programming languages (4)
Github contributions (5)
organicmaps/organicmaps
Feb 2021 - Mar 2021
🍃 Organic Maps is a free Android & iOS offline maps app for travelers, tourists, hikers, and cyclists. It uses crowd-sourced OpenStreetMap data and is developed with love by the community. No ads, no tracking, no data collection, no crapware. Please donate to support the development!
Role in this project:
Mobile Developer (Android)
Mobile Developer (Android)Contributions:5 reviews, 6 comments in 25 days
Contributions summary:Aleksandr made several commits focused on Android app development, primarily relating to UI and feature enhancements. Key contributions include adding statistics to UI elements, addressing code review feedback, integrating third-party SDKs for crash reporting and analytics, implementing a new KML import feature, and improving the look of UI elements. The commits strongly suggest an emphasis on improving the user interface and app functionality within the Android application context.
cyclistsios-androidmobile-appiosmobile
mapbox/dash-android-examples
Oct 2023 - Apr 2025
Contributions:54 reviews, 120 PRs, 84 pushes in 1 year 5 months
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