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Fiverr Pro
English
$
USD
I will fix flutterflow bug, custom dart code, firebase setup, and supabase backend
Expert FlutterFlow and Flutter Developer Mobile App Builder and Bug Fixing
Are development bugs or slow deployments stalling your product launch? I am an expert FlutterFlow app builder and specialized mobile app developer here to engineer fluid, production-ready solutions fo...
About this Gig
Are red error screens, broken data pipelines, or platform limitations stalling your app launch?
Do not let a single bad block of logic break your entire user experience!
As an expert backend architect and custom flutterflow app developer, I specialize in fixing broken architectures and writing custom scripts to extend your app capabilities. Whether you are battling a secure firebase setup issue, need a robust supabase backend connection, or want to integrate external data loops, I will clean your project and get it market-ready.
Stop guessing your database rules. I build stable database architecture solutions using Firebase, Supabase, and Xano, ensuring lightning-fast client-side query performance. If visual widgets hit a hard platform wall, I step in with raw, clean custom dart code parameters to build custom features that run natively.
Why tech startups trust this backend gig:
- Fast and thorough flutterflow bug isolation.
- Secure and scalable database architecture mapping.
- Smooth REST api integration loops.
- Performance-optimized custom dart code logic.
Click contact now to clean up your logic and deploy a flawless mobile application!
Platform:
Cross-platforms
App type:
Hybrid
Frameworks:
Flutter
•
Laravel
•
Jetpack Compose
•
Angular
•
SwiftUI
•
Node.js
Tools:
Power apps
•
Glide
•
Expo
•
AppSheet
•
Android Studio
•
Xcode
•
Supabase
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
Can you fix a flutterflow bug within a project built by another developer?
Yes. I quickly analyze your shared workspace, isolate the breakdown, and fix the flutterflow bug cleanly.
Do you support Xano database setup alongside Firebase?
Absolutely. As a flexible xano developer, I wire Xano, Firebase, or a supabase backend seamlessly.
How do you handle complex payment or mapping systems?
I map custom api integration points for payment processors like Stripe or map geolocation data logic.
Will adding custom dart code prevent me from using the visual builder?
No. I pack your custom dart code parameters inside clean, isolated custom actions or custom widgets.
Can you secure my database architecture rules against security leaks?
Yes. I configure secure row-level security policies on your database architecture to protect user files.
What do you need from me to start troubleshooting the application?
I will just need developer-level access to your FlutterFlow canvas and your backend console credentials.
