I will develop high performance cross platform apps with flutter and kotlin

M
mumsif
M
mumsif
Mumsif
develop high performance cross platform apps with flutter and kotlin
Full Screen
develop high performance cross platform apps with flutter and kotlin
Full Screen
develop high performance cross platform apps with flutter and kotlindevelop high performance cross platform apps with flutter and kotlin

About this gig

Are you looking for a clean, high-performance mobile application built to scale?


I am a dedicated mobile app developer specializing in cross-platform development with Flutter as well as modern native Android development using Kotlin & Jetpack Compose. Whether you need an app designed from scratch, a sleek UI implementation, or full backend integration, I deliver reliable, production-ready code.


What I Offer:


  • Custom cross-platform apps using Flutter & Dart
  • Modern native Android apps using Kotlin & Jetpack Compose
  • Real-time database & backend setup (Firebase Firestore, Supabase)
  • User authentication, cloud storage, and push notifications
  • REST API integration & state management (MVVM, Clean Architecture)
  • Pixel-perfect UI/UX based on Figma designs
  • Bug fixing, performance optimization, and testing


Why Choose Me?


  • Clean, scalable, and well-documented source code
  • Smooth communication and on-time delivery
  • Complete post-delivery support


Note: Please message me with your project requirements before placing an order so we can discuss the best approach and timeline!

  • App type

    • Hybrid

  • Programming language

    • Dart
    • Java
    • JavaScript
    • Kotlin
    • PHP
    • Python
    • HTML
    • Flutter

  • Frameworks

    • Flutter
    • Laravel
    • Jetpack Compose
    • Jetpack Compose Multiplatform

  • Purpose

    • Chat
    • Delivery
    • Restaurant
    • Shopping
    • Booking
    • Social networking
    • Medical
    • Health & fitness
    • Kids
    • Maps & navigation

  • Tools

    • Flutterflow
    • Android Studio
    • Firebase
    • Visual Studio Code
    • Visual Studio
    • Supabase

  • Expertise

    • Cross browser/Device compatibility
    • Localization
    • Performance
    • Security
    • Design
    • Firebase

Get to know Mumsif

Mumsif

Mobile App Developer

  • FromSri Lanka
  • Member sinceJul 2025

  • Languages

    Tamil, Sinhala, English
I am an Android & Cross-Platform developer specializing in Kotlin, Flutter and Spring Boot. With experience leading a student startup solo, I deliver apps with clean architecture, strong branding, and professional documentation. My goal is to help businesses launch scalable, user-friendly apps that stand out in competitive markets

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