I will fix flutter app bugs, build errors, crashes, firebase and API issues

Pakistan

I speak Urdu, English

1 order completed

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I am a Mobile App Developer with 5+ years of experience in building high-quality Android and iOS applications. My core expertise is Flutter, with strong experience in custom app development, bug fixin...
About this Gig

Are you facing Flutter app bugs, crashes, build errors, UI issues, Firebase errors, API problems, or Android/iOS build issues?


I am a Senior Flutter Developer with 6+ years of experience in building, fixing, optimizing, and publishing professional Android and iOS apps. I can help you fix issues in your existing Flutter app and make it stable, smooth, and ready for users.


I can help you with:


  • Flutter bug fixing
  • Android and iOS build errors
  • UI layout and responsive design issues
  • Firebase Auth, FCM, Firestore, and notification issues
  • API integration and response handling issues
  • Xcode, Gradle, Pods, and dependency errors
  • Crash fixing and performance improvement
  • App Store and Play Store related issues
  • Package version compatibility problems


Why choose me?


  • 6+ years of Flutter experience
  • Clean and professional code
  • Strong Android and iOS knowledge
  • Fast response and clear communication
  • Experience with Firebase, APIs, payments, maps, and app deployment


Please message me before placing an order so I can review the issue and suggest the best package.

Purpose:

Social networking

Maps & navigation

Education

News

Travel

Expertise:

Cross-browser/Device compatibility

Localization

Platform:

Cross-platforms

App type:

Hybrid

Programming language:

Dart

Java

JavaScript

Kotlin

PHP

Python

Swift

Frameworks:

Flutter

Ionic

Jetpack Compose

Angular

SwiftUI

Node.js

Tools:

Flutterflow

Android Studio

Xcode

Supabase

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