Available to hire
I am a Flutter Team Lead and Full-Stack Developer with over 15 years in software development. My career started with Java and Android, later evolving into cross-platform mobile, backend, and fintech projects. Today I enjoy combining hands-on coding with leading teams, shaping product architecture, and making sure solutions are not only technically solid but also truly useful for people.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
Ukrainian
Fluent
English
Advanced
Polish
Beginner
Work Experience
Dart Full Stack Developer at Personnel Service Poland
September 1, 2024 - PresentDeveloped an internal CRM system for managing company processes.
Dart Full Stack Developer at Personnel Service Poland
September 1, 2024 - PresentDeveloped an internal CRM system for managing company processes.
Dart Full Stack Developer at Personnel Service Poland
September 1, 2024 - PresentDeveloped an internal CRM system for managing company processes.
Dart Full Stack Developer at Personnel Service Poland
September 1, 2024 - PresentDeveloped an internal CRM system for managing company processes; built full-stack features using Dart/Flutter on the frontend and server-side components.
Dart Full Stack Developer at Personnel Service Poland
September 1, 2024 - PresentDeveloped an internal CRM system for managing company processes.
Team Lead Flutter Developer at Sitniks
August 1, 2023 - PresentLed the development of a mobile CRM system for social networks, online stores, and marketplaces.
Team Lead Flutter Developer at Sitniks
August 1, 2023 - PresentLed the development of a mobile CRM system for social networks, online stores, and marketplaces.
Team Lead Flutter Developer at Sitniks
August 1, 2023 - PresentLed the development of a mobile CRM system for social networks, online stores, and marketplaces.
Team Lead Flutter Developer at Sitniks
August 1, 2023 - PresentLed the development of a mobile CRM system for social networks, online stores, and marketplaces; coordinated cross-functional teams; implemented Flutter-based mobile frontends and ensured scalable architecture.
Team Lead Flutter Developer at Sitniks
August 1, 2023 - PresentLed the development of a mobile CRM system for social networks, online stores, and marketplaces.
Flutter / React Native Developer at Alea Labs Inc (CA)
August 31, 2020 - September 23, 2025Created SmartVent, an app for controlling IoT smart home devices.
Flutter / React Native Developer at Alea Labs Inc (CA)
August 1, 2020 - September 23, 2025Created SmartVent, an app for controlling IoT smart home devices.
Flutter / React Native Developer at Alea Labs Inc (CA)
August 1, 2020 - September 23, 2025Created SmartVent, an app for controlling IoT smart home devices.
Flutter / React Native Developer at Alea Labs Inc (CA)
August 1, 2020 - September 23, 2025Created SmartVent, an app for controlling IoT smart home devices.
Flutter / React Native Developer at Alea Labs Inc (CA)
August 1, 2020 - September 23, 2025Created SmartVent, an app for controlling IoT smart home devices.
Team Lead Flutter Developer at Work Port sp. z o.o
November 1, 2019 - PresentDirected the creation of applications for job seekers and service management. Developed the Eport app for locating and booking EV charging stations. Designed and implemented WorkPortPay, a complete internet banking solution.
Team Lead Flutter Developer at Work Port sp. z o.o
November 1, 2019 - PresentDirected the creation of applications for job seekers and service management; contributed to projects such as Eport (electric vehicle charging reservation) and WorkPortPay.
Team Lead Flutter Developer at Work Port sp. z o.o
November 1, 2019 - PresentDirected the creation of applications for job seekers and service management. - Developed the Eport app for locating and booking EV charging stations. - Designed and implemented WorkPortPay, a complete internet banking solution.
Team Lead Flutter Developer at Work Port sp. z o.o
November 1, 2019 - PresentDirected the creation of applications for job seekers and service management; collaborated with product, design, and backend teams; contributed to end-to-end mobile solutions.
Team Lead Flutter Developer at Work Port sp. z o.o
November 1, 2019 - PresentDirected the creation of applications for job seekers and service management.
Android / React Native Developer at Echostar Ukraine LLC (Dish)
June 1, 2018 - September 23, 2025Developed a video-on-demand streaming app for Dish users on Android.
Team Lead / Flutter / React Native Developer at New Line Technology
June 1, 2018 - PresentLed cross-functional teams in mobile development projects, overseeing architecture and implementation.
Android / React Native Developer at Echostar Ukraine LLC (Dish)
June 1, 2018 - September 23, 2025Developed a video-on-demand streaming app for Dish users on Android.
Team Lead / Flutter / React Native Developer at New Line Technology
June 1, 2018 - PresentLed cross-functional teams in mobile development projects, overseeing architecture and implementation.
Android / React Native Developer at Echostar Ukraine LLC (Dish)
June 1, 2018 - September 23, 2025Developed a video-on-demand streaming app for Dish users on Android.
Team Lead / Flutter / React Native Developer at New Line Technology
June 1, 2018 - PresentLed cross-functional teams in mobile development projects, overseeing architecture and implementation.
Android / React Native Developer at Echostar Ukraine LLC (Dish)
June 1, 2018 - September 23, 2025Developed a video-on-demand streaming app for Dish users on Android.
Team Lead / Flutter / React Native Developer at New Line Technology
June 1, 2018 - PresentLed cross-functional teams in mobile development projects, overseeing architecture and implementation.
Android / React Native Developer at Echostar Ukraine LLC (Dish)
June 1, 2018 - September 23, 2025Developed a video-on-demand streaming app for Dish users on Android.
Team Lead / Flutter / React Native Developer at New Line Technology
June 1, 2018 - PresentLed cross-functional teams in mobile development projects, overseeing architecture and implementation.
Android / React Native Developer at Factorial Complexity
October 31, 2017 - September 23, 2025Developed mobile apps including a Ringtone Generator (NDK), Shake API device sync library, Vesino social network, and a Holocaust Memorial Miami Beach museum guide.
Android / React Native Developer at Factorial Complexity
October 1, 2017 - September 23, 2025Developed mobile apps including a Ringtone Generator (NDK), Shake API device sync library, Vesino social network, and a museum guide app for Holocaust Memorial Miami Beach.
Android / React Native Developer at Factorial Complexity
October 1, 2017 - September 23, 2025Developed mobile apps including a Ringtone Generator (NDK), Shake API device sync library, Vesino social network, and a Holocaust Memorial Miami Beach museum guide.
Android / React Native Developer at Factorial Complexity
October 1, 2017 - September 23, 2025Developed mobile apps including a Ringtone Generator, Shake API device sync library, Vesino social network, and a Holocaust Memorial Miami Beach museum.
Android / React Native Developer at Factorial Complexity
October 1, 2017 - September 23, 2025Developed mobile apps including a Ringtone Generator (NDK), Shake API device sync library, Vesino social network, and a Holocaust Memorial Miami Beach museum guide.
Flutter / React Native Developer at Snailapp
January 1, 2017 - PresentBuilt Kotolapki.com, a Flutter web app for cashless tipping and gratuity collection.
Flutter / React Native Developer at Snailapp
January 1, 2017 - PresentBuilt Kotolapki.com, a Flutter web app for cashless tipping and gratuity collection.
Flutter / React Native Developer at Snailapp
January 1, 2017 - PresentBuilt Kotolapki.com, a Flutter web app for cashless tipping and gratuity collection.
Flutter / React Native Developer at Snailapp
January 1, 2017 - PresentBuilt Kotolapki.com, a Flutter web app for cashless tipping and gratuity collection.
Flutter / React Native Developer at Snailapp
January 1, 2017 - PresentBuilt Kotolapki.com, a Flutter web app for cashless tipping and gratuity collection.
Android Developer at Appus Studio LLC
January 31, 2014 - September 23, 2025Worked on ESPN and Run Motivator apps.
Android Developer at Appus Studio LLC
January 1, 2014 - September 23, 2025Worked on applications including ESPN and Run Motivator.
Android Developer at Appus Studio LLC
January 1, 2014 - September 23, 2025Worked on ESPN and Run Motivator.
Android Developer at Appus Studio LLC
January 1, 2014 - September 23, 2025Worked on ESPN and Run Motivator apps.
Android Developer at Appus Studio LLC
January 1, 2014 - September 23, 2025Worked on applications including ESPN and Run Motivator.
Java Developer (Freelance) at Freelance
August 31, 2013 - September 23, 2025Delivered backend solutions and applications using Java.
Java Developer (Freelance)
August 1, 2013 - September 23, 2025Delivered backend solutions and applications using Java.
Java Developer (Freelance) at Freelance
August 1, 2013 - September 23, 2025Delivered backend solutions and applications using Java.
Java Developer (Freelance) at Freelance
August 1, 2013 - September 23, 2025Delivered backend solutions and applications using Java.
Java Developer (Freelance)
August 1, 2013 - September 23, 2025Delivered backend solutions and applications using Java.
Education
Information Security Engineer at Kharkiv National University of Radio Electronics — Faculty of Computer Engineering and Control
January 1, 2007 - December 31, 2011Information Security Engineer at Kharkiv National University of Radioelectronics — Faculty of Computer Engineering and Control
January 1, 2007 - January 1, 2011Information Security Engineer at Kharkiv National University of Radio Electronics, Faculty of Computer Engineering and Control
January 1, 2007 - January 1, 2011Information Security Engineer at Kharkiv National University of Radioelectronics, Faculty of Computer Engineering and Control
January 1, 2007 - January 1, 2011Information Security Engineer at Kharkiv National University of Radioelectronics — Faculty of Computer Engineering and Control
January 1, 2007 - January 1, 2011Qualifications
Industry Experience
Software & Internet, Media & Entertainment, Professional Services, Retail, Telecommunications
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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