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I will build ios flutter apps and fix testflight app store issues
Vu Dinh Khoa
About this gig
I will build iOS Flutter app features, fix iOS build issues, and solve Apple Developer, TestFlight or App Store Connect blockers.
This gig is for iOS-focused Flutter apps that need feature development, Firebase/API integration, Xcode fixes, TestFlight upload, or App Store release support.
I can help with:
iOS Flutter app development
iOS UI polish from Figma, screenshots or wireframes
Firebase, APNs push notifications or REST API integration
Xcode, CocoaPods, signing and provisioning issues
Apple Developer certificates and provisioning profiles
App Store Connect archive/upload errors and TestFlight blockers
App Store technical rejection or release blockers
Crash fixes and performance optimization on iPhone/iPad
Bloc, Riverpod, GetX or Provider state management
You will get clean Flutter/Dart source code, iOS-focused implementation, basic testing when possible, and handover notes.
Portfolio: https://khoavd001.github.io/khoa-mobile-developer-portfolio/
Message me first with your iOS issue or feature, screenshots/design, repo details, logs, Apple Developer/App Store Connect context and deadline. I will review scope and send the right custom offer.
Get to know Vu Dinh Khoa
Vu Dinh Khoa
Flutter Developer Android iOS MVP Production
- FromVietnam
- Member sinceJun 2025
- Avg. response time1 hour
Languages
English, Vietnamese
Flutter mobile app developer for Android and iOS with 5+ years software engineering background and 3+ years professional mobile delivery. I build MVPs, production apps, features, bug fixes and performance optimization with Flutter, Dart, React Native, Firebase, REST APIs, payments, subscriptions, BLE, MQTT, WebRTC, CI/CD, App Store and Google Play releases. I work with clean architecture, Bloc, Riverpod, Provider, clear communication and practical handover notes.
My Portfolio
Other Mobile App Development Services I Offer
FAQ
Can you fix iOS build or TestFlight issues?
Yes. I can debug Xcode, CocoaPods, signing, provisioning, Firebase/APNs and TestFlight/App Store Connect blockers. Send logs and screenshots first.
Can you build new iOS Flutter features?
Yes. I can build iOS screens, Firebase/API flows, UI fixes and state management updates for existing Flutter apps after reviewing your scope.
What do you need before starting?
Please send repo access, screenshots or Figma, error logs, iOS device/version, Apple account/build context, deadline and expected behavior.
