Flutter/Dart Development

I'm in need of a seasoned Flutter Developer who has a solid experience integrating Flutter with a built Golang GRPC. The project involves creating an auction app, so expertise in real-time data handling is crucial.

Key aspects of the job:
- Develop a Flutter-based auction app
- Seamless integration with Golang GRPC
- Real-time bidding functionality
- User authentication and Payment integration

Ideal Skills:
- Proven experience with Flutter
- Expertise in Golang GRPC
- Background in developing auction or bidding apps
- Strong understanding of backend integration
- Experience with user authentication and payment systems integration

Please note, the app is not targeting a specific industry or product. Therefore, flexibility and creativity in design and function are highly valued.