I will fix bugs, errors and crashes in your flutter app

Pakistan

I speak Urdu, English, Italian

5 orders completed

Building High Performance Android and iOS Apps with Flutter and React Native

I'm Mudassar Abbas, a Mobile App Developer with 3+ years of experience in Flutter. I build high-performance Android & iOS apps using Dart, Firebase, and Laravel. My apps are clean, scalable, and fully...
About this Gig

App crashing on launch? Build failing? A feature that worked last month and doesn't now? Send it to me.


I've spent 3+ years in Flutter and most bugs people bring me are things I've already seen and fixed before.


WHAT I FIX

Crashes on launch, on specific screens, or on specific devices

Gradle, Xcode and build errors that block compilation

setState, provider, bloc and other state management issues

Overflow, layout and responsiveness problems

API, JSON parsing and null safety errors

Firebase, push notification and authentication failures

Package conflicts and dependency version issues


HOW IT WORKS

Message me first with your error message, screenshot, or a description of what's happening. I'll tell you honestly whether I can fix it and which package you need. I don't accept orders blind that's how both of us end up frustrated.


WHAT I DELIVER

The fixed code, a short explanation of what was actually wrong, and how to avoid it next time. I don't just patch it and disappear.


I need access to your source code (GitHub, GitLab or a zip file) to work.

Platform:

Cross-platforms

App type:

Hybrid

Frameworks:

Flutter

Purpose:

Chat

•

Social networking

•

Entertainment

•

Health & fitness

Expertise:

Cross-browser/Device compatibility

•

Localization

Programming language:

Dart

Tools:

Flutterflow

•

Android Studio

•

Xcode

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Supabase

My Portfolio