Snap10

Tech Stack :

Frontend: Next.js (React Framework), Tailwind CSS (responsive UI)

Backend: Express.js (Node.js framework), Drizzle ORM (type-safe PostgreSQL ORM)

Database: PostgreSQL hosted on Neon

Deployment:

Frontend on Vercel

Backend API hosted on DigitalOcean Droplet

Database on Neon

Delivery Partner App: Expo React Native (mobile app)

Key Features Delivered

Admin Panel with Role-Based Access: Separate logins for Admins and Hub Managers. Admins can manage products, inventory, and view all hubs. Hub Managers can accept or reject orders specific to their hub.

Product Management: Admins can dynamically add, remove, activate, or deactivate products across hubs.

Smart Order Routing: Orders are automatically assigned to the nearest available hub based on location and stock.

Order Approval Workflow: Hubs receive incoming orders, review, and accept them before notifying the delivery partner.

Simple Delivery Partner App: Lightweight Expo React Native app allowing partners to receive notifications for new deliveries and mark orders as completed.

Real-Time Inventory Updates: Automatic adjustment of inventory levels after each confirmed order.

Optimized Customer Shopping Experience: Real-time cart management, category browsing, and fast billing updates.