Summary
Leonid Ustenko is an Engineering Manager and former Lead Android Engineer with 9 years in software and 7+ years focused on native Android, having shipped over 50 apps across finance, automotive, IoT, messaging and more, including products with 1M+ users. Based in Limassol, Cyprus, he combines hands-on Kotlin/Java development (MVVM, Clean Architecture, RxJava, Dagger, Retrofit) with people leadership honed at Exness where he progressed from Lead to Team Leader and now Engineering Manager. He’s experienced across the full mobile lifecycle—networking (REST, WebSocket, MQTT), custom views, testing, analytics and infra—and has delivered infotainment and Bluetooth/GPS-connected solutions that bridge embedded and consumer experiences. An avid traveler and IT enthusiast, Leonid brings pragmatic engineering judgment, a strong QA mindset, and the ability to scale teams and codebases without losing product focus.
9 years of coding experience
5 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
English, Ukrainian, Russian