B2B & B2C Quick Commerce App

I'm looking for a seasoned developer or team to create a robust, full-featured mobile app for a B2B and B2C quick commerce platform.

Key Features:
- Product Listing and Purchasing: The app should support a seamless, user-friendly interface for browsing and buying products.
- Order Tracking: Customers should have the capability to track their orders in real-time.
- User Authentication and Profiles: A secure login system with personalized user profiles.
- Geo Location Tracker: Integration of a geo-location tracker for customer and merchant live location tracking
- Push Messages / chat: The app needs to support push notifications for order updates, promotional messages, etc. both from merchant and customer
- Payment Gateway: A secure and efficient payment gateway for processing transactions.
- calling thorough app
-Upload document module for user and partner
-Flash deals

Skills & Experience Required:
- Proficiency in both iOS and Android app development.
- Pick partner app and customer app
- Strong background in e-commerce app development is a plus.
- Knowledge of geo-location services and integrating payment gateways.
- Expertise in implementing user authentication systems.
- Ability to create engaging, intuitive user interfaces.