Vlad Sonkin
Senior Android Developer at Dott
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolVlad Sonkin is a Senior Android Developer with 13 years of experience who blends practical engineering with a strong security mindset, holding a Bachelor's (Hons.) in Information Security and a Google Android certification. Based in Amsterdam, he has driven mobile architecture and performance at scale for companies like Dott, OZON.ru and TicketSwap—delivering modular, lean solutions that reduced app size, fixed memory leaks and improved login speeds. He favors simple, flexible implementations over premature optimization and is experienced across Kotlin, Compose, Coroutines, gRPC, Firebase and Flutter. A longtime community builder and mentor, Vlad has curated one of the largest Android communities and written tutorials that reached #1 in Android newsletters, reflecting his commitment to knowledge sharing as much as product impact.
13 years of coding experience
6 years of employment as a software developer
Bachelor's degree (Hons.), Information Security, Bachelor's degree (Hons.), Information Security at Russian State Social University
English, Russian, Dutch
Stackoverflow
395reputation
77kreached
6answers
0questions
Github Skills (38)
kotlin10
clean-architecture10
filter10
mvvm9
android9
coroutines9
database8
html6
locale6
audio6
currency6
python6
word-frequency6
alphabetical6
permutation6
Programming languages (2)
Github contributions (5)
vladsonkin/bikeindex
Mar 2018 - Jun 2022
🚲 Browse, filter and find any bike in the biggest bike database.
Contributions:23 commits, 88 PRs, 113 pushes in 4 years 3 months
filterbiggestjetpack-navigationarchitecture-componentsmvvm
vladsonkin/ArchApp
Sep 2020 - Sep 2020
Contributions:2 pushes in 1 day
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