Live2025

Chat Application

Full-stack engineer

A real-time messaging app with authentication, image sharing, online status, and a responsive chat interface built for fast communication.

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Highlights

Real-time messaging
JWT authentication
Image uploads
Online presence
State management

Built the frontend, backend, authentication flow, and Socket.io messaging layer. The app supports account-based chat, live online indicators, image upload, and production deployment across separate frontend and backend services.

Tech Stack

React.jsNode.jsExpress.jsMongoDBJavaScriptTailwind CSSSocket.ioCloudinaryJWT

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Chat Application · https://chatapp-kappa-five.vercel.app/

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