I will do mobile app development android ios app ai mobile app flutter app developer

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Leon Wagner
do mobile app development android ios app ai mobile app flutter app developer
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do mobile app development android ios app ai mobile app flutter app developer

About this gig

Are you looking for professional mobile app development for Android and iOS that transforms your idea into a powerful, scalable product? Youre in the right place.


I specialize in mobile app development, Flutter app development, Android app development, iOS app development, and AI mobile app development using modern technologies like Flutter, React Native, Firebase, and REST APIs.


I build high-performance mobile apps that are fast, secure, user-friendly, and designed for real business growth.


My Services Include:

  • Mobile app development (Android & iOS)
  • Flutter app development
  • React Native app development
  • AI mobile app development
  • UI/UX design for mobile apps
  • Firebase integration & authentication
  • REST API integration
  • Admin dashboard development
  • Bug fixing & app optimization
  • App publishing on Play Store & App Store 


Why Choose Me:

  • 5+ years experience in mobile app development
  • Clean, scalable, and production-ready code
  • Fast delivery and clear communication
  • Focus on user experience and performance
  • Long-term support even after delivery


Contact me before placing your order so we can plan your project properly.

  • App type

    • Hybrid

  • Programming language

    • Dart
    • Java
    • JavaScript
    • Kotlin
    • PHP
    • Python
    • Swift
    • HTML
    • React Native
    • Flutter

  • Frameworks

    • Flutter
    • Ionic
    • Kivy
    • Appcelerator Titanium
    • Kodular
    • Angular
    • Node.js

  • Purpose

    • Music
    • Restaurant
    • Social networking
    • Entertainment
    • Health & fitness
    • Maps & navigation
    • Lifestyle
    • Productivity tools
    • Ecommerce
    • Real estate

  • Tools

    • Flutterflow
    • Bravo
    • Android Studio
    • Unity
    • Xcode
    • Visual Studio Code
    • Visual Studio

  • Expertise

    • Performance
    • Security
    • Design
    • Firebase
    • Instant App/App Clip
    • API integration

Get to know Leon Wagner

Leon Wagner

mobile app developer, pcb design, hardware design, schematic design

  • FromUnited States
  • Member sinceFeb 2026
  • Avg. response time5 hours

  • Languages

    English, French, Dutch, Italian, German
Expert Mobile App Developer & PCB Design Engineer with 5+ years of experience delivering innovative hardware and software solutions. I specialize in Android and iOS app development, circuit design, PCB layout, Arduino, ESP32, IoT systems, and embedded solutions. From mobile applications to production-ready PCB designs, I create reliable, efficient, and scalable products tailored to client needs. I provide accurate schematics, PCB layouts, Gerber files, BOM, and mobile applications. My commitment to quality, clear communication, and on-time delivery helps transform ideas into successful.

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