Marketplace Platform (E-commerce SaaS)

Next.js, Node.js, Express, MongoDB, Stripe

Full marketplace with product catalogs, secure checkout, user auth, and order management. Optimized queries and caching for performance.

Project Collaboration SaaS Tool

React, Express.js, PostgreSQL, Redis

Team collaboration and task management with REST APIs, notifications, analytics dashboards, RBAC, and JWT auth.

AdInsight Analytics Platform

React, Next.js, Node.js, PostgreSQL, Redis

High-traffic analytics dashboards for 50k+ users; REST/GraphQL APIs, real-time analytics, campaign tracking, CI/CD.

Client Portal Dashboard

React, Node.js, Express, PostgreSQL, MongoDB

Responsive client portal with modern UI and backend services; improved stability and reduced bug counts.