Session 1: Introduction to Node.js (1 Hour)

• Why use Node.js for backend development?
• Asynchronous JavaScript & Event Loop

Session 2: Express.js – Building Web APIs (1 Hour)

• Setting up an Express server
• Routing & Middleware

Session 3: Handling HTTP Requests & Responses (1 Hour)

• Working with JSON data
• Error handling & logging

Session 4: Database Connectivity (1 Hour)

• Connecting Node.js with MongoDB & MySQL

Session 5: Authentication & Authorization (1 Hour)

• JWT Token-based Authentication
• Role-based Authorization

Session 6: Hands-on Lab – Creating an API with Node.js & MongoDB (1 Hour)