• Mobile analytics and marketing integration. Mixpanel, AppsFlyer OneLink, RevenueCat.
• BLE, communication, protocols, custom protocols with Protobuf, custom secured protocols
• Communication with IOT, BLE devices based on ESP32 and modern Espressif SOCs. Both Firmware and Mobile coding.
• Single source code Applications for iOS + Android using Flutter
• Integration with Firebase. Firestore, Analytics, Craslytics
• Media playing on iOS using AVFoundation, including correct output switching, AirPlay, correct interruption handling, playing streams in the background, etc. I worked 6 month for UMG group under NDA.
• Messager App, support different messages types in UI, scrolling optimizations, local database optimisation and fast queries. I worked in Viber for 2 years.
• Security protocols, access control mobile applicaitons. I worked in TruU [https://truu.ai/] for 2 years.
• Location services, beacons, local/animated maps navigation.
• Flight assistance applications.
• Midical/Health Care devices applications.
• Events related applications, like conferences, festivals etc.

doc here

• Breaking A Badge iMusic Spotify
• Speed Call iMusic Spotify
• Open Road iMusic Spotify
• American Might iMusic Spotify
• Friday Night iMusic Spotify
• Fenix Fire iMusic Spotify
• Green Light iMusic Spotify
• Neon Night iMusic Spotify other
• Summer Nights Spotify
• No License Plate iMusic Spotify other

• MotivationBehind

• Flutter + Dart (Mobile)
• SwiftUI + Swift (Mobile, VisionPro, Watch)
• Arduino + C/C++ (PlatformIO, Arduino)
• Vapor + Swift (Backend)

• the Senior Apple Developer at 🔴 Intent, Poland. (January 2023 - present)
• the Lead iOS Software Developer and Group Manager at Coherent Solutions, Poland (September 2020 - December 2022)
• the Senior iOS Software Developer at RakutenViber, Bealrus (September 2018 – September 2020)
• the Senior iOS Software Developer at Qroma LLC, USA from Belarus (October 2015 – December 2018)
• the iOS Software Developer at Vizispect LLC, USA from Belarus (May 2014 – October 2015)
• the iOS Software Developer at R-Style Lab, Belarus (October 2013 - October 2014)
• the Junior iOS Software Developer at EPAM Systems, Belarus (April 2012 - October 2013)

• Dart
• Swift
• Kotlin
• Objective-C
• C
• C++
• Python
• ↓ Not a big fan, but have some code written in ↓ *
• JavaScript
• TypeScript
• Ruby