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I will fix react native and expo app bugs, crashes and build errors
React and React Native Developer Web and Mobile Apps
I'm a software engineer with 6+ years of experience building React web apps and React Native mobile apps for Android and iOS. I've worked on POS, delivery, event, property management, tender and GPS t...
About this Gig
Is your React Native or Expo app crashing, failing to build, or behaving differently on Android and iOS? I find the root cause and fix it properly.
I have 6+ years of professional experience building, upgrading and maintaining React Native apps for Android and iOS, including point-of-sale, delivery, event, property management and tracking apps that run in production.
I can fix:
- Crashes, freezes and white screens
- Android Gradle and iOS Xcode build errors
- Expo and EAS build failures
- Broken navigation and screen flows
- API, Firebase and push notification issues
- Layout problems on different screen sizes
- Library conflicts after updates
- Outdated React Native or Expo SDK versions
What you get:
- A tested fix on Android, iOS or both
- Clean changes, not quick hacks
- A short note explaining the cause and the fix
Works with Expo (managed and bare) and React Native CLI projects.
Send me the error, the steps to reproduce it and your project before ordering, and I will confirm the right package.
Platform:
Cross-platforms
App type:
Hybrid
Frameworks:
Flutter
•
NativeScript
•
Node.js
•
Other
Programming language:
Java
•
JavaScript
•
TypeScript
•
React Native
Tools:
Expo
•
Android Studio
•
Xcode
•
Other
FAQ
Do you work with Expo and React Native CLI?
Yes, both. That includes Expo managed and bare workflows, EAS Build, and plain React Native CLI projects with native Android and iOS folders.
Do you fix bugs on both Android and iOS?
Yes. Standard and Premium are tested on both platforms. Basic covers the platform where the bug appears.
What do you need to start?
Repository access or a zip of the project, the error message or logs, steps to reproduce, and your React Native or Expo version if you know it.
Can you upgrade my old Expo SDK or React Native version?
Yes, that is the Premium package. I upgrade, replace deprecated libraries and fix the breaking changes. Large version jumps may need an extra.
Do I need to give you my store accounts?
Not for bug fixes. For build or release problems, invite me to Expo or the store console with limited access instead of sharing passwords.
What if the bug comes back?
If the same issue returns within 7 days because of my fix, I fix it again at no cost.
Do you fix apps built with AI tools?
Yes. For apps mostly generated by AI tools, my AI-built app gig fits better, but single crashes and build errors are fine here.
Do you offer ongoing maintenance?
Yes. After a first order I can set up a monthly plan for updates, crash fixes and small changes.
