I will develop a full stack flutter mobile app with custom backend

K
ken_thuy
K
ken_thuy
Thuy Vu
develop a full stack flutter mobile app with custom backend
develop a full stack flutter mobile app with custom backend
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develop a full stack flutter mobile app with custom backenddevelop a full stack flutter mobile app with custom backenddevelop a full stack flutter mobile app with custom backenddevelop a full stack flutter mobile app with custom backend

About this gig

Are you looking for a highly scalable, secure, and robust mobile application?

I am a Full-Stack Mobile App Developer specializing in Flutter for the frontend and FastAPI/PostgreSQL for the backend. I don't just build UI screens; I architect complete software ecosystems designed to solve real business problems.

What I offer in this Gig:

  • Custom UI/UX: Responsive and fluid designs optimized for Android.
  • Offline-First Capabilities: Seamless experience even without internet, using SQLite local storage.
  • Robust Backend & APIs: Secure custom backend development (FastAPI) and RESTful API integration.
  • Advanced Features: Secure authentication, real-time notifications (FCM), and Role-Based Access Control (RBAC).
  • Next-Gen Tech: Smart data analysis integration using AI (Google Gemini).

Why choose me?

  • Clean Architecture & Maintainable Code.
  • Focus on performance optimization and zero-crash apps.
  • Full support from development to Google Play Store publishing.

️ IMPORTANT NOTE: I deliver the compiled Android app and the complete Flutter source code. You will need a Mac environment to compile the iOS version yourself if needed.

Please contact me before placing an order to discuss your requirements!

  • App type

    • Hybrid

  • Programming language

    • Dart
    • Python
    • Flutter

  • Frameworks

    • Flutter

  • Purpose

    • Health & fitness
    • Lifestyle
    • Productivity tools

  • Tools

    • Android Studio
    • Firebase
    • Visual Studio Code

  • Expertise

    • Performance
    • Security
    • Data storage
    • Firebase
    • Release management
    • API integration

Get to know Thuy Vu

Thuy Vu

Transforming Complex Ideas into Robust Mobile Ecosystems

  • FromVietnam
  • Member sinceJun 2026

  • Languages

    Vietnamese, English
Welcome! I specialize in building scalable, cross-platform mobile ecosystems. Beyond beautiful Flutter interfaces, I architect robust backend solutions (FastAPI, PostgreSQL) from the ground up. My edge includes integrating AI (Google Gemini) for smart data analysis, engineering offline-first apps (SQLite), and implementing secure, real-time systems (FCM, custom auth). Services: • Full-Stack Flutter Apps • Backend & API Development • AI Integration & RBAC • Play Store Publishing I deliver clean code and reliable products. Let's build your next big app!

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