Full-stack, multi-tenant enterprise e-commerce platform purpose-built for textile, saree, and apparel retailers. Engineered for sub-50ms API latency, zero JVM footprint, automated Paytm webhook reconciliation, and automated Shiprocket logistics dispatch.
Designed with decoupled, reactive micro-frontends and event-driven AWS serverless backends.
React 19 SPA optimized for Core Web Vitals. Fast product exploration, faceted textile search, high-res zoomable swatch galleries, and streamlined multi-currency cart & checkout.
Comprehensive administrative command center: live order tracking, inventory SKU management, banner campaign editor, and instant automated customer refund processing.
Production-hardened payment gateway integration with double-envelope verification, asynchronous webhook reconciliation, and automated stock replenishment on failed checkouts.
Automated AWB generation, courier allocation, label printing, and real-time customer tracking updates via automated SMS and email notifications.
Highly optimized single-table database schema delivering predictable sub-10ms queries for orders, customers, products, and categories without database connection pool exhaustion.
Layer 7 AWS WAF protection, Cloudflare Turnstile token validation on high-value endpoints, strict CORS policy, and zero client-secret leakage.
Architecture components and operational characteristics.
| Layer | Technology | Deployment Model | Primary Responsibility |
|---|---|---|---|
| Frontend Customer | React 19, TypeScript, TailwindCSS | AWS S3 + CloudFront CDN | Consumer browsing, cart, and checkout SPA |
| Frontend Admin | React 19, Vite, Quill Editor | AWS S3 + CloudFront CDN | Merchant operations, catalog, and inventory |
| API Backend | Node.js 22, TypeScript, Express Serverless | AWS Lambda (ARM64) + API Gateway | RESTful business logic & webhook ingestion |
| Persistence | Amazon DynamoDB (Single-Table) | On-Demand Capacity | Zero-JVM transactional storage |
| Security & Edge | AWS WAF, CloudFront OAC, Turnstile | Edge Global CDN | Anti-scraping, DDoS defense, SSL termination |
| Payments | Paytm Payment Gateway API | HMAC-SHA256 Webhook Verification | UPI, Cards, NetBanking with auto-reversal |