Oleksandr Stafiiyevskyi
Android Engineer at ValueTek
Kharkiv, Kharkiv Oblast, Ukraine
Summary
👤
Senior🎓
Top SchoolOleksandr Stafiiyevskyi is an Android Engineer based in Kharkiv with a decade of hands-on experience building mobile applications across startups and product teams. He progressed from a junior role to senior Android positions at MLSDev, ITOMYCH STUDIO, and now ValueTek, demonstrating steady growth in ownership and technical depth. A master's-trained computer scientist with strong academic performance, he brings disciplined engineering practices and a solid foundation in algorithms and system design. Known for long tenures at product-focused teams, he favors maintainable, production-ready Android solutions and pragmatic problem solving. Despite limited public GitHub activity, his career trajectory suggests reliable delivery on client and product projects across the full app lifecycle.
10 years of coding experience
7 years of employment as a software developer
Бакалавр технических наук, Компьютерные науки, 4,8, Бакалавр технических наук, Компьютерные науки, 4,8 at Vinnytsia national technical university
Русский, Украинский, Английский
Stackoverflow
138reputation
11kreached
17answers
3questions
Github Skills (32)
3d-secure9
google-pay8
debian8
stripe-payments8
webrtc8
sepa7
jitsi7
strong-customer-authentication7
payment-methods7
android-sdk7
payment-request-api7
apple-pay7
stripe7
mapbox-navigation6
android-livedata6
Programming languages (4)
Github contributions (5)
OlafStaf/VkPhotoViewer
Mar 2016 - Sep 2016
Contributions:31 commits, 26 pushes, 2 branches in 6 months
OlafStaf/DroidFM
Apr 2016 - May 2016
Contributions:130 commits, 127 pushes, 2 branches in 1 month
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