I will integrate rest api, graphql, and database in flutter app

H
hanifrazuli
H
hanifrazuli
Hanif Uddin
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Is your mobile app disconnected from your server? Need a specialist to handle complex database relations or lightning-fast queries? 


Many developers struggle with advanced backend connectivity. I am a Senior Mobile Engineer specializing in api integration, data caching, and high-performance architectures. I will seamlessly connect your frontend layout using graphql flutter configurations or standard REST clients to any backend infrastructure.


SERVICES OFFERED:

- GraphQL Integration (Queries, Mutations, Subscriptions, and Graphql-Flutter Client configuration)

- REST API Integration via Dio or Http packages

- Clean JSON Parsing & Automated Model Generation (Freezed / JsonSerializable)

- Offline Data Caching (Hive, Isar, or SQLite databases)

- Secure token-based authentication (JWT, OAuth, Firebase Auth)


Your data layer will be built using a repository pattern, keeping your UI clean and your business logic entirely decoupled. 


Message me with your API documentation (Swagger, Postman, or GraphQL Schema) to get started!


Conoce a Hanif Uddin

Hanif Uddin

flutter mobile app development websocket ecommerce webrtc payment inte

5.0(1)
  • DeBangladesh
  • Miembro desdeabr 2021
  • Última entrega10 meses
  • Idiomas

    Inglés
🚀 Welcome to My Flutter Development Hub! Senior Cross-Platform Mobile App Developer and Team Leader specializing in Flutter, iOS, and Android development. Expert in clean architecture, BLoC/Riverpod state management, REST API, and high-performance GraphQL integration. Over 3 years of building production-ready MVPs and optimizing app performance

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