I will fix bugs and redesign your flutter app
Senior Flutter and Full Stack Developer for Mobile SaaS and Web Apps
About this Gig
Is your Flutter app crashing, showing errors, running slowly, failing to build, or looking outdated? I will diagnose the root cause, fix the problem properly, and improve your apps design and usability.
I specialize in Flutter app bug fixing and UI redesign for existing Android and iOS apps. You can explain the issue in simple terms, and I will turn it into a clear technical solution.
I can help with:
Flutter bugs, crashes, blank screens, and broken features
Login, Firebase, REST API, payment, and notification issues
Android and iOS build errors, dependencies, and Flutter upgrades
UI bugs, overflow, spacing, and responsive layout problems
Flutter app redesign, reskinning, branding, and screen improvements
Slow loading, code cleanup, and performance optimization
Android and iOS testing before delivery
You will receive clean, maintainable source code, tested fixes, and a summary of what changed.
Please message me before ordering with the source code, issue details, screenshots or a screen recording, and the screens you want redesigned. I will confirm the right package or custom offer.
Platform:
Cross-platforms
App type:
Hybrid
Frameworks:
Flutter
•
Jetpack Compose
•
SwiftUI
Purpose:
Custom
Programming language:
Dart
•
Java
•
Kotlin
•
Swift
Tools:
Android Studio
•
Xcode
My Portfolio
FAQ
Do you need my source code?
Yes, I'll need access to the project source code (GitHub repo or zip).
Do you fix apps not built in Flutter?
Yes, message me first with details and I'll confirm.
What if the bug is bigger than expected?
I'll message you before doing extra work; we'll agree on a fair custom offer.

