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

H
hellosakibul
H
hellosakibul
Sakibul Islam

About this gig

Is your Flutter app showing errors, bugs, crashes, or unexpected behavior?


I will debug and fix issues in your existing Flutter/Dart application and help get your app working correctly.


What I can fix:

Flutter & Dart errors

App crashes and runtime issues

UI and functionality bugs

Firebase / Firestore issues

SQLite and local database problems

REST API integration issues

GetX and state management issues

Android build and compatibility errors

Performance and loading issues

Navigation and validation bugs


What you will receive:

Reliable bug fixes

Updated Flutter source code

Testing of the fixed functionality

Clear explanation of the problem and solution

Professional communication


I work with existing Flutter projects and focus on specific bugs and technical issues.


Please contact me before ordering and send:

Your Flutter project/source code

A clear description of the issue

Error message, screenshot, or screen recording if available


For complex issues, large projects, or multiple interconnected problems, please contact me first so I can review the requirements and recommend the appropriate package.


Let's get your Flutter app working properly!

Get to know Sakibul Islam

Sakibul Islam

Mobile App Developer

  • FromBangladesh
  • Member sinceDec 2022
  • Avg. response time1 hour
  • Languages

    Bengali, English
Hi, I’m Sakibul Islam, a Mobile App Developer specializing in Flutter, Dart, Firebase, and Android app development. I build, debug, and improve reliable mobile applications with clean code, responsive UI, and smooth performance. My expertise includes Flutter app development, bug fixing, Firebase/Firestore, SQLite, REST API integration, GetX, state management, and performance optimization. Whether you need a new app or want to fix errors, crashes, or existing functionality, I’m here to help.