Julien .J
Flutter & FlutterFlow Expert | Apps, Maintenance & Audits
Ready for work
Julien is ready for their next project!
Flutter
Audit Code
Architecture App
Audit Technique & Optimisation de Performance
$50/hr
Firebase
Kotlin Multiplatform
Correction Bugs
Maintenance & Support Continu d'App Mobile
$50/hr
Dart
Développement Mobile
Cross-Platform
Développement d'App Mobile (Flutter, FlutterFlow, KMP)
$50/hr
Flutter
Code Audit
App Architecture
Technical Audit & Performance Optimization
$50/hr
Firebase
Bug Fixes
App Maintenance
Mobile App Maintenance & Ongoing Support
$50/hr
Dart
Cross-Platform
Mobile Engineer
Cross-Platform App Development (Flutter, FlutterFlow, KMP)
$50/hr