Flutterflow custom signup auth/ setup

Description

Looking for someone with experience in flutterflow and setting up the logic, queries, database, and map. I have a project in flutterflow with UI ready, need someone with experience who can help complete the project with everything working seamlessly. There are two parts, an App and Admin Panel. Using Firebase database.The App requires implementation of custom signup/ sign using JWT tokens that will allow to create authenticated user account in firebase. Also, need to setup the query and logic to pass information from database to pages and on map. Have the documentation for the Apis need it to be setup. The admin panel requires to setup logic, queries, map, and fix any issues, so that it functions well.