Quick Commerce App Development

Job ID: 40382598

Budget: ₹12,500 – ₹37,500 INR

I need a high-performance, lightweight quick commerce application designed for rapid local deliveries. The app must provide a seamless experience for customers to order groceries and daily essentials from their phones, specifically optimized for the Indian market.
Core Pillars (Non-Negotiable)
1. Smooth Catalog & Friction-free Cart: A fast-loading product interface with categories, search functionality, and a shopping cart that supports quantity increments/decrements and coupon codes.
2. India-Optimized Payment Gateway: Integration with Razorpay or PhonePe PG is mandatory to support UPI (Google Pay, PhonePe, Paytm), Credit/Debit cards.
3. Real-Time Order & Rider Tracking: Since we focus on quick delivery, a live map interface (Google Maps API) for customers to track the delivery partner's location is essential.
4. Public User Reviews & Ratings: A module for verified buyers to leave ratings and text reviews for each product.
Technical Preferences
• Tech Stack: Flutter (for cross-platform efficiency) or React Native.
• Backend: Firebase (for real-time database updates and push notifications).
• Platform: Android (Primary focus) and iOS.
Standard Essentials
• Push Notifications: For order confirmation, dispatch, and delivery alerts.
• Inventory Management: Real-time stock sync with an Admin Dashboard.
• Admin Dashboard: To manage products (add/edit/delete), view sales reports, and manage delivery partners.
• Geofencing: Ability to restrict orders to specific delivery radius/pincodes (e.g., Haidergarh region).
Deliverables
• Fully functional APK and iOS build.
• Integrated Payment Gateway connected to a live sandbox.
• Live tracking module integrated with the order flow.
• Complete Source Code and Build Instructions.
• Brief Technical Hand-off document (Architecture, API keys management, etc.).
Acceptance Criteria
• App must install and run with zero lag on budget Android devices.
• End-to-End Test: Successful checkout using a test UPI ID/Card.
• Real-time Update: Adding/Deleting products in the admin panel reflects instantly on the user app.
• Basic security check for data privacy and secure payment handling.