Junayed Hassan

Projects That Ship to Production

Real-world applications built for real users — from high-throughput backend APIs to polished full-stack platforms.

ChatApp
Real-time Messaging Application
FEATURED LIVE
fullstack-chat-app-2-w5wk.onrender.com

ChatApp

Realtime
WebSockets
JWT
Auth
100%
Responsive

Real-time chat application with Socket.io WebSocket connections, user authentication, private & group messaging, online status indicators and persistent message history.

Socket.ioNode.jsExpress.jsMongoDBReact.jsJWT
Live Site GitHub Details
Toolffy
Developer Community &
FEATURED LIVE
toolffy.com

Toolffy

20+
Modules
6+
OAuth
AI
Gemini

Large-scale developer community platform with 20+ independent backend modules, 6 OAuth providers, Gemini AI smart recommendations, Redis caching, and Dockerized CI/CD.

NestJSPostgreSQLTypeScriptDockerRedisGemini AI
Live Site GitHub Details

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