Sabir K

@sabir_islam

Senior Flutter App Developer

Bangladesh

English, Bengali

About me

I build production-ready Flutter apps for iOS and Android: MVPs, Firebase/Supabase apps, API integrations, payments, maps, chat, push notifications, AI features, and App Store / Play Store launches. I focus on clean architecture, fast UI, reliable backend integration, and weekly demo-based delivery. My apps include fitness, health-tech, fintech, IoT/BLE, booking, delivery, and SaaS products with 100K+ installs and real active users. If you need a serious Flutter developer who can own the product, architecture, build, QA, and launch, message me with your idea or Figma.... Read more

Skills