Sergii Zhuk
Investor @ Unpopular Ventures
About
Making things happen.
United States
San Francisco Bay Area
Computer Software
Artificial Intelligence (AI), Wearable Technology, Early Stage Investment, Engineering Leadership, Mergers & Acquisitions (M&A), Seed Capital, Large Language Models (LLM), Consumer Electronics, Kotlin, Android SDK, iOS, Mobile Applications, Emerging Markets, FinTech, Software Development, Engineering Management, Venture Capital, Private Equity, E-Commerce, Lean Startup
Experience
Engineering Manager
Meta
San Francisco Bay Area
Reality Labs / Meta AI • Leading the Platform team for Meta AI app, responsible for integration with next-gen wearable devices. Monetization • Scaled up Ad Revenue through Advertiser Growth initiatives. Reality Labs • Brought messaging apps to Meta consumer hardware devices.
Senior Software Engineer
Meta
San Francisco Bay Area
Built the Portal Companion App for Android and iOS, and launched it in less than 6 months of active development.
Founder
ProAndroidDev
ProAndroidDev.com was acquired by Droidcon Global. We started ProAndroidDev to consolidate great developer blog posts in one place and bring the Android community closer together. 65K+ followers at Medium.com, 100+ authors, and 10+ media partners. Trusted by engineers, experienced authors, and Google Developer Experts on Android.
Investor
Unpopular Ventures
Three unicorn portfolio companies.
Engineering Manager
Los Angeles, California, United States
Responsible for the Consumer WhatsApp Payments program for India and Brazil. Improved the onboarding success rate by 45% in 6 months with 0 marketing spend.
Software Engineer
Novoda
Berlin Area, Germany
Contracted by the top developer agency, I was responsible for the Catalog experience of the biggest European car shopping mobile app.
Android Engineer and Team Lead
Zalando
Berlin Area, Germany
Zalando Fashion Store App: Europe’s biggest online retailer for clothing, with 100M+ downloads. Built the Catalog and Product Detail Page navigation system, resulting in CSAT increase of 20% and an app store rating increase from 3.6 to 4.5 stars. Featured in Google Editor’s Choice, Google Top Developer, and Google Developer Stories.
Android Software Engineer
MailPlus
Netherlands
Android applications development in partnership with DAXX BV (Kyiv, Ukraine). Solo projects, reporting to MailPlus BV in the Netherlands. API 16+, Otto, Retrofit, Parse. - Spotler app: receive the latest news from brands you love. HTML5 Content; - B2B Kiosk mode Android app to collect user feedback.
Software Engineer
Luxoft
Ukraine
Dodd-Frank Financial Regulation Applier for UBS Investment Bank; Java, Scala, Vaadin, Hibernate3, Oracle 10.
Junior Software Engineer
EPAM Systems
Kyiv
Education
National Technical University of Ukraine 'Kyiv Polytechnic Institute'
Information Technology
Full academic scholarship.
National Technical University of Ukraine 'Kyiv Polytechnic Institute'
Computer Science
Full academic scholarship.
Sergii Zhuk's Contact Information
Phone
Find the Right Leads
Find Verified Contact Data
What LeadContact does well
Find verified emails, phone numbers, and decision-makers with 98% accuracy.
Find Leads
Find the right people by company, role, industry, location, and more.
925M+ professional profiles
Find Emails
Access verified email addresses for your target contacts.
657M+ emails
Find Phone Numbers
Get cross-validated phone data from multiple top sources.
239M+ phone numbers
More Accurate. Lower Cost.
Find contact data in 1 tool with 98% accuracy
LeadContact integrates leading enrichment tools to deliver more accurate contact data—without paying for each one.
Great conversations start with the right contact.
It’s time to find yours.