I will build high performance android app with go backend and websockets
About this gig
Looking for a high-performance native Android app built with modern tech?
I am a professional Android Developer specializing in building production-ready products using Kotlin and Jetpack Compose. I strictly follow Clean Architecture and MVVM design patterns, ensuring your app is bug-free, fast, and ready to scale.
TIGHT BUDGET OR SMALL BUG?
Fiverr price floors are high. If you need a small fix, advice, or have a tight budget, JUST MESSAGE ME! I will create a Custom Offer for you starting from $15-$25!
My Technical Stack:
- Languages: Modern Kotlin & Go (Golang) for powerful backend
- UI Framework: Jetpack Compose (smooth animations & modern UI)
- Architecture: Clean Architecture + MVVM (rock-solid project foundation)
- Real-time & Network: WebSockets, Retrofit / Ktor (expert in REST APIs)
- Asynchronous Programming: Coroutines & Flow (lag-free user experience)
- Local Storage: Room DB & DataStore (secure offline-first data caching
What I Can Build:
Custom AI Assistants & Chatbots with real-time text streaming
Business, Corporate, and Service Apps (Delivery, E-commerce, Booking)
MVP / Startup Prototypes to validate your business idea fast
MESSAGE ME NOW to get a custom quote for your a
Get to know Evgeny Kramer
Software Engineer, Mobile Web Developer
- FromKazakhstan
- Member sinceJun 2026
Languages
English, Russian, Kazakh

