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Fiverr Pro
English
$
USD
I will fix flutter app crashes, gradle build errors and package conflicts
Flutter and NestJS Full Stack Developer
I build Flutter apps and the NestJS backends behind them. Since 2021 I've worked
full-time as a mobile developer for an ISP, a pharmaceutical company and an IT firm,
shipping production apps for Andro...
About this Gig
Flutter app crashing, refusing to build, or stuck on a Gradle error?
I fix the root cause, not just the symptom, so the problem stays fixed. 5+ years of Flutter and Dart work on production Android and iOS apps.
What I fix:
- App crashes and red-screen errors
- Gradle, Kotlin, AGP and SDK build failures
- Package and dependency version conflicts
- Firebase, API and Riverpod/state management bugs
- UI overflow, layout and navigation issues
- iOS build and CocoaPods errors
What you get:
- A working fix tested on a device or emulator
- Clean code that fits your existing architecture
- A short note explaining what broke and why
How to order:
Pick a package, then share your project (GitHub/GitLab invite or zip) and the error log. Not sure which package fits? Send me the error and I'll recommend one.
Need more than a fix? See my other gigs for Flutter upgrades, Figma to Flutter apps and NestJS backends.
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
Can I order without messaging first?
Yes. Pick the package that matches the number of issues, then share your project and error log in the requirements.
What if the bug is bigger than expected?
I'll review it before starting. If it needs more work than the package covers, I'll explain why and send a custom offer. You never pay extra without agreeing first.
How do I share my project?
A private GitHub or GitLab invite is best. A zip file (without the build folder) also works.
Can you fix Android build and Gradle errors?
Yes: Gradle, AGP, Kotlin, SDK version, plugin and dependency conflicts.
Do you work on production apps?
Yes. I keep changes minimal and don't restructure code unless you ask.
Is my code kept private?
Yes. Your code is only used for this order.
