Sergii Zhuk
Palo Alto, California, United States
Summary
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SeniorSergii Zhuk is a seasoned engineering leader and entrepreneur based in Palo Alto with over 11 years of experience delivering mobile and platform-scale software. As an Engineering Manager at Meta, he guides monetization and advertiser growth initiatives while contributing to next-generation consumer hardware experiences in Facebook Reality Labs and leading WhatsApp engineering. He previously built the Portal Companion App at Meta and led Android initiatives at Zalando, where his work on catalog and navigation systems delivered a 20% uplift in CSAT and a rise in app ratings from 3.6 to 4.5 stars. Outside of engineering, he is a venture partner at Unpopular Ventures and founder of ProAndroidDev, blending hands-on development with startup mentorship and investment insight. He holds MSc and BSc degrees in Computer Science from Kyiv Polytechnic Institute, reflecting a strong academic foundation paired with practical, production-focused execution.
11 years of coding experience
Stackoverflow
1,541reputation
237kreached
20answers
33questions
Github Skills (70)
highlight10
archived10
loader9
1c9
rxjava9
java9
android-library9
animation8
custom-view8
wave8
kotlin8
calendar-view8
visualizer8
sdk-android8
sicp8
Programming languages (5)
Github contributions (5)
sergiiz/AndroidNPreviewJ8
Mar 2016 - Feb 2017
Contributions:4 commits, 2 pushes, 1 branch in 10 months
sergiiz/RxBasicsKata
Feb 2017 - Apr 2018
Practical challenges for RxJava learners
Contributions:30 commits, 7 PRs, 27 pushes in 1 year 2 months
javarxjavalearnerspractical
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