I will fix flutter bugs, crashes, firebase and API errors

Is your Flutter app crashing, failing to build, or behaving incorrectly? I will diagnose and fix the issue with clean, production-ready code.

I'm a Senior Flutter Developer and Mobile Team Lead with 4+ years of experience building healthcare, fintech, and enterprise applications for Android and iOS.

I can help with: App crashes and runtime exceptions Android Gradle, iOS CocoaPods, and build errors Firebase Auth, Firestore, Storage, and FCM issues REST API, JSON, and backend integration problems Bloc, Provider, Riverpod, or GetX state-management bugs UI, responsiveness, navigation, and animation issues Maps, payments, permissions, and native Kotlin integrations Performance, dependency upgrades, and store-release problems

You will receive tested source-code fixes, a clear summary of the work, and reliable communication throughout the order.

Please message me before ordering with the error logs, screenshots, device/platform details, and source-code availability so I can recommend the correct package.