I will fix flutter bugs, errors, and performance issues

Shahzaib

Pakistan

I speak Urdu, English, Hindi, German
Hi, I’m Shahzaib — a passionate full-stack developer with 2+ years of hands-on experience building websites and mobile apps that actually solve real-world problems. I specialize in PHP (Laravel) and ...
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About this Gig

Flutter App Development & Bug Fixing

Are you facing errors, crashes, UI issues, or performance problems in your Flutter app?

I can help you fix them quickly and cleanly.

What I can help you with:

Fix Flutter errors & warnings

UI overflow, responsiveness issues

Firebase issues (Auth, Firestore, Storage)

API integration bugs

App performance improvements

Android & iOS compatibility fixes

Tech Stack:

  • Flutter & Dart
  • Firebase
  • REST APIs
  • Material & Cupertino UI

Why choose me?

  • Clean & readable code
  • Clear communication
  • 100% manual work (no copy-paste junk)
  • Support after delivery

Message me before ordering so I can understand your issue properly.

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fix flutter bugs, errors, and performance issues
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fix flutter bugs, errors, and performance issues
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fix flutter bugs, errors, and performance issuesfix flutter bugs, errors, and performance issuesfix flutter bugs, errors, and performance issues

Platform:

Cross-platforms

App type:

Hybrid

Frameworks:

Flutter

Purpose:

Entertainment

•

Medical

•

Health & fitness

•

Maps & navigation

+6 more

Expertise:

Cross-browser/Device compatibility

•

Performance

•

Design

+4 more

Programming language:

Dart

Tools:

Android Studio

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