build me a flutter app fast as a team

Job ID: 37434409

Budget: $250 – $750 USD

I am looking for a team to build me a fast and efficient flutter app. The main purpose and functionality of the app is to serve as a POS for sales and sales people.
The app should have a web admin panel, customer service permissions that can do refunds based on the sales person.
the app should have a manager and sales person permissions

Design Preferences:
- I have a specific design in mind for the app.

Backend Development:
- I am not sure if I need an existing backend or if one needs to be developed. I would require advice on this matter. a part of the app is developed using flutterflow and i need someone to complete it very fast

Ideal Skills and Experience:
- Proficiency in Flutter app development
- Experience in building efficient and high-performing apps
- Ability to work collaboratively in a team
- Strong design skills to bring my specific design vision to life
- Knowledge and expertise in backend development, particularly in advising on existing or new backend solutions

If you have the skills and experience to meet these requirements and can provide advice on the backend aspect, please reach out to discuss further details of the project.