KawsarShop | Premium Shoping Platfrom
KawsarShop is an end-to-end full-stack e-commerce web application featuring real-time inventory management, seamless checkout, and admin analytics.
Project Overview
KawsarShop provides a modern, fast, and secure online shopping experience. It incorporates high-performance database querying, real-time stock management, and local payment gateways along with international options.
Key Features
Full-featured e-commerce storefront with category filtering & instant search
User authentication using NextAuth, JWT, and Google OAuth
Integrated cart & wishlist state management with persistent storage
Seamless checkout with bKash, Nagad, Credit Card (Stripe), and Cash on Delivery (COD)
Automated order confirmation email and SMS gateway integration
Role-based access control (RBAC) for Admin and Customer dashboards
Interactive Admin Panel with real-time sales charts and inventory control
Fully responsive UI optimized for desktop, tablet, and mobile devices
Challenges & Solutions
Building KawsarShop involved tackling complex race conditions during high-volume product orders. This was resolved by implementing optimistic locking in MongoDB. Additionally, integrated multi-currency support and local Bangladeshi payment gateways to provide a frictionless payment experience.