I will develop cross platform mobile app using flutter and dart

S
subhajit_sinha
S
subhajit_sinha
Subhajit Sinha
develop cross platform mobile app using flutter and dart
Full Screen
develop cross platform mobile app using flutter and dart

About this gig

Welcome to your Premium Cross-Platform Mobile App Development solution!


Looking for a skilled mobile app developer to bring your business idea to life? You are in the right place! I specialize in creating high-performance, beautiful, and secure mobile apps for Android and iOS using Flutter and Dart.


Whether you need a custom e-commerce app, an educational tool, a chat app, or a business application, I deliver clean code and top-tier UI/UX.


What I Offer:

Complete Flutter App (Android & iOS)

Responsive and Modern UI/UX Design

Firebase Integration (Auth, Firestore, Cloud Messaging)

REST API Integration & Data Storage

Push Notifications & Social Media Login

Performance Optimization & Bug Fixing

Complete Source Code Delivery


️Technologies I Use:

Framework: Flutter

Language: Dart, Java, Kotlin, Swift

Database: Firebase, SQLite, Hive

Tools: Android Studio, VS Code


Why Choose Me?

Professional Pro-level Expertise

100% Client Satisfaction & Support

Clean and Maintainable Code

On-Time Delivery


Please message me before ordering to discuss your project requirements. Let's build something amazing!

  • App type

    • Hybrid

  • Programming language

    • Dart
    • Java
    • Kotlin
    • Python
    • Swift

  • Frameworks

    • Flutter
    • React Native

  • Purpose

    • Chat
    • Shopping
    • Social networking
    • Entertainment
    • Maps & navigation
    • Education
    • Lifestyle
    • Productivity tools
    • Custom
    • Ecommerce

  • Tools

    • Android Studio
    • Visual Studio Code
    • Visual Studio

  • Expertise

    • Cross browser/Device compatibility
    • Performance
    • Design
    • Firebase
    • API integration

Get to know Subhajit Sinha

Subhajit Sinha

Flutter Developer and Mobile App UI Expert

  • FromIndia
  • Member sinceJul 2026
  • Avg. response time1 hour

  • Languages

    Bengali, English, Hindi
Hi, I am Subhajit! 🚀 A passionate Flutter Developer specialized in building high-performance, visually stunning mobile apps for Android & iOS. I love crafting smooth UI/UX and integrating advanced features to deliver top-tier user experiences. 🤖 Smart AI Integrations I Offer: ChatGPT & Gemini API Chatbots AI Image & Text Generation Voice Recognition & Translation Recommendation Systems Let's collaborate to bring your smart app ideas to life! Drop a message to get started. ✨

My Portfolio

Related tags