Setup, Customize and Publish Tagxi Super Bidding Flutter Taxi App

Project Overview:
We are launching a new Taxi & Delivery app and need a skilled Flutter Developer to set it up.
​Job Responsibilities:
​Install the 'Tagxi Super Bidding' script (purchased from CodeCanyon) on an Ubuntu VPS server.
​Customize the UI, logo, and color theme (Yellow & Black) to match our new brand "Taxyy".
​Integrate Payment Gateways & set up Google Maps APIs.
​Publish the final apps on both Google Play Store & Apple App Store.
​Requirements:
​Strong expertise in Flutter and Backend management.
​Prior experience in installing and configuring CodeCanyon readymade scripts (specifically Tagxi) is highly preferred.
​Please share your portfolio and links to previous similar apps you have published.
​Note: Preference will be given to developers from Kerala/India for easier communication regarding local market requirements.