Fix minor bugs or errors, Small UI adjustments, Code cleanup & optimization, Basic technical support | Passionate Software Engineer who loves solving problems with tech
Be your React Native, Firebase and FlutterFlow mobile app developer
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Full Description
I will be your React Native, Firebase, and FlutterFlow mobile app developer, delivering high-quality Android and iOS apps. Based in London, England, Zinn Digital ™ specialises in FlutterFlow mobile app development, bug fixing, new features, and performance optimisation to make your app fast, stable, and user-friendly.
I can help you with:
- Bug fixing in React Native, Expo, and FlutterFlow
- Firebase setup (Auth, Firestore, Realtime DB, Storage, FCM)
- Navigation issues, UI glitches, and layout problems
- API integration using Axios, Fetch, and REST APIs
- State management fixes (Redux, Context API)
- New screens, custom features, and workflow development
- Performance optimisation, code cleanup, and maintenance
- App updates, version upgrades, and technical support
Technologies I work with:
React Native, Expo, FlutterFlow, Firebase, Redux, React Navigation, Axios.
If you need FlutterFlow mobile app development, bug fixes, or complete app improvements, Zinn Digital ™ provides clean, reliable, and scalable solutions. Whether it's fixing issues or building new features, you're in the right place.
Contact Zinn Hub now and let's get started!
This Zinn Will Include (basic support & development )
Fix minor bugs or errors, Small UI adjustments, Code cleanup & optimization, Basic technical support
Delivery: 7 days
Revisions: 0
Includes:
• Functional Android app
• Functional IOS App
• App submission
• Include source code
Upgrade Options
Choose an upgrade addon to get more features:
| Feature | Basic | Boost Upgrade | Premium Upgrade |
|---|---|---|---|
| Delivery | 7 days | 21 days | 45 days |
| Revisions | 0 | 2 | 9 |
| Functional Android app | ✓ | ✓ | ✓ |
| Functional IOS App | ✓ | ✓ | ✓ |
| App submission | ✓ | ✓ | ✓ |
| Include source code | ✓ | ✓ | ✓ |
| Splash screen | ✗ | ✓ | ✓ |
| App icon | ✗ | ✗ | ✓ |
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I need your app details, the issues you’re facing, project files or GitHub access, and any specific requirements. If it’s a feature request, please share a clear description or design. Once I review everything, I’ll confirm the timeline and start working.
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