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I will fix bugs, crashes, and errors in your native android app
Native Android and Flutter Developer Kotlin Dart
Hi! I'm a Mobile App Developer with 6+ years of experience building native Android (Kotlin/Java) and cross-platform apps using Flutter & Dart — with AI integration.
I build business apps, e-commerce ...
About this Gig
Is Your Android App Crashing, Freezing, or Throwing Errors?
I'm a native Android developer with 5+ years of experience. I fix real production issues not just demo bugs.
WHAT I FIX
- App crashes and ANR (App Not Responding) errors
- Firebase, REST API, and JSON parsing failures
- UI layout breaking on certain screen sizes or devices
- Android Vitals issues flagged in Play Console
- Deprecated API warnings and edge-to-edge display issues
- Payment gateway or login bugs
- Performance issues slow loading, memory leaks
HOW IT WORKS
- Share your error log, Crashlytics report, or describe the issue
- I review it and confirm the fix is possible before you order
- You get a tested, working build fast
WHAT YOU NEED TO PROVIDE
Full source code (APK alone cannot be debugged). If it's a closed-source app, let's talk first.
Message me before ordering I'll tell you honestly whether I can fix it and how long it'll take.
My Portfolio
FAQ
Do you need the full source code to fix a bug?
I can't debug an APK alone I need the complete Android Studio project (Java or Kotlin). If you don't have access to the source code, message me first so we can figure out next steps.
My app crashes on some devices but not others. Can you fix that?
Yes, this is one of the most common issues I handle. Share your Crashlytics report or error logs and I'll identify the device-specific cause usually a screen size, OS version, or memory issue.
What's an ANR and can you fix it?
ANR means "App Not Responding" it happens when the main thread gets blocked. Yes, I fix these regularly, usually by moving heavy operations off the main thread.
Can you fix Android Vitals issues flagged in Play Console?
Yes. This includes deprecated API warnings, edge-to-edge display compliance, and crash rate issues that Play Console reports.
Do you fix Firebase or API integration bugs?
Yes, this is a core part of what I do authentication failures, Firestore sync issues, REST API errors, and JSON parsing problems.
Do I get a report of what was changed?
Yes. Every delivery includes a short summary of what was fixed and why
