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$
USD
I will fix bugs and error in your flutter app
Mobile app Development Nodejs Expert
Hi, I'm Usama Sultan, a Software Engineer & Flutter expert with 4+ years of experience in scalable, high-performance app development.
🔧 My Services:
• Flutter Mobile Apps (Android & iOS)
• Flutter W...
About this Gig
Hi,
Im Usama Sultan a passionate Flutter Developer and Software Engineer with 2+ years of experience in building and fixing mobile apps. I specialize in identifying bugs, optimizing performance, and turning your app into a smooth, responsive, and production-ready product.
Whether youre stuck with a minor issue or need a major fix, Im here to help!
️️I ️Can Help You Fix:️
- Firebase integration bugs
- State management issues
- UI & layout glitches
- ️ Build.gradle & AndroidX errors
- Camera/Gallery bugs
- Chat app issues
- pubspec.yaml & dependency errors
- ️ Firestore/database issues
- Algorithm & logic bugs
- Video/Audio player issues
- PDF/Text-to-PDF bugs
- Barcode/QR scanner issues
- Splash screen & icon generator bugs
- Ads integration errors
- Login/Signup issues
- Push notification bugs
- Location integration problems
- Social media/status saver bugs
- Screen animation issues
- Play Store / App Store issues
Why Choose Me?
- Fast & reliable fixes
- Clean, maintainable code
- 100% satisfaction guaranteed
- On-time delivery
- Friendly support after delivery
Lets make your Flutter app bug-free and efficient Im ready when you are!
Platform:
Cross-platforms
App type:
Hybrid
Frameworks:
Flutter
•
Kivy
•
PhoneGap
•
Laravel
•
Angular
•
Node.js
Tools:
Power apps
•
Bubble
•
Xamarin
•
Flutterflow
•
Android Studio
•
Xcode
Other Mobile App Maintenance Services I Offer
FAQ
What types of issues do you fix?
I can fix a wide range of issues, including UI bugs, Gradle errors, API integration problems, animation glitches, performance optimization, and code bugs. No matter the problem, I provide quick and effective solutions.
How fast can you deliver the fix?
I offer fast delivery, with typical turnarounds ranging from 1 to 3 days, depending on the complexity of the issue. Express delivery options are available for urgent fixes.
What do you need from me to start?
To get started, I’ll need access to your Flutter project (via source code or GitHub), a detailed description of the issues you're facing, and any design specifications or guidelines for UI-related tasks.
