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$
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I will fix bugs and crashes in your android or flutter app
Shatrudhan
About this gig
Is your Android app crashing, freezing or missing features? I'll find the root cause and fix it properly, not just patch it.
With 3.5+ years of experience and 6+ production apps on Google Play, I can help with:
- App crashes, ANRs and freezes
- REST API integration errors
- Firebase issues (Auth, Firestore, Realtime DB, FCM)
- UI/layout bugs on different screen sizes
- Gradle build errors and dependency conflicts
- Play Store rejections and target SDK updates
- Performance and memory problems
- New features in existing apps
My process:
1. Reproduce the issue
2. Find the root cause through logs and debugging
3. Fix it with clean, maintainable code
4. Test on real devices and deliver with a short change summary
Tech: Kotlin, Java, Flutter, Firebase, Room, Retrofit, MVVM
Please message me before ordering with a short description of the issue so I can suggest the right package.
Get to know Shatrudhan
Shatrudhan
Mobile App Developer
- FromIndia
- Member sinceSep 2026
Languages
Hindi, English
I am an Android & iOS developer with over 3.5 years of experience building production mobile applications using Kotlin, Java, and Flutter. I specialize in MVVM architecture, REST and Firebase integration, and offline-first data solutions. I also develop PHP REST APIs and perform security testing with Burp Suite to ensure full-stack integrity.
My Portfolio
FAQ
Q1: Do you need access to my source code?
Yes. Please share the project via GitHub/Bitbucket or a zip file so I can reproduce and fix the issue.
Q2: What if you can't fix the bug?
I always review the issue before accepting the order. If it can't be fixed within the package scope, I'll let you know upfront or offer a refund.
Q3: Do you work with Flutter apps too?
Yes. I work with native Android (Kotlin/Java) and Flutter apps, including Firebase and REST API integration.
