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Fiverr Pro
English
$
USD
I will connect your flutter app to any rest API or backend
Flutter and backend dev, clean code, fast delivery
Freelance developer based in France. I build mobile apps (Flutter), modern websites (Next.js/React), and custom backends (Node.js, PostgreSQL).
2+ years of experience, Computer Science degree, and a ...
About this Gig
Need to connect your Flutter app to a backend API? Dealing with connection issues or buggy API calls?
I'm a fullstack developer experienced in both Flutter and backend development (Node.js, Go, PostgreSQL). I'll integrate your API seamlessly or fix existing backend issues.
What I can do:
- Connect Flutter app to REST APIs Implement HTTP requests (GET, POST, PUT, DELETE)
- Handle authentication (JWT, OAuth, API keys)
- Parse JSON responses and error handling
- Set up state management for API data
- Fix existing API integration bugs
- Optimize API calls and caching
- Debug backend connectivity issues
Note: If you also need backend development or API creation, I can handle that toomessage me to discuss!
Got questions about your API integration? Contact me before ordering and I'll recommend the right package for your needs!
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
What are the backend technologies I work with ?
- REST APIs - Node.js / Express - Go / Gin - PostgreSQL - Firebase - JWT authentication
What is not included?
Full app creation, complex backend rewrite, major architecture changes.
Do you provide refunds ?
Yes, if no agreement can be reached.
