MERN Stack Full-Stack Development

Duration: 120 Days

Mode: Classroom / Online

The MERN Stack course trains students in building complete end-to-end web applications using MongoDB, Express.js, React JS, and Node.js. Learn how to create scalable, secure, and fully functional full-stack applications with real-time API integration, authentication, deployment, and industry-level project building.

1. JavaScript & ES6+ Essentials

  • ES6+ Syntax & Modern JavaScript
  • Functions, Callbacks & Arrow Functions
  • Arrays, Objects & Iteration Methods
  • Promises & Async/Await
  • Modules, Imports & Exports

2. React Frontend Development

  • Component Architecture
  • Hooks: useState, useEffect, useRef, useContext
  • State Management with Context API
  • Forms & Validation
  • React Routing & Navigation
  • API Integration with Axios/Fetch

3. Node.js Backend Development

  • What is Node.js?
  • NPM & Project Initialization
  • Creating Servers with HTTP & Express
  • Middleware & Routing
  • Environment Variables with dotenv
  • Error Handling & Logging

4. Express.js Framework

  • Express Router
  • REST API Development
  • Request & Response Handling
  • Authentication & Authorization
  • Handling Forms & File Uploads
  • Building Modular API Structure

5. MongoDB Database

  • MongoDB Basics & NoSQL Concepts
  • Collections & Documents
  • Mongoose Schema & Models
  • CRUD Operations
  • Advanced Queries & Aggregation
  • Relationships & Data Mapping

6. Full-Stack Integration

  • Connecting React with Node/Express API
  • JWT Authentication (Login/Register)
  • Role-based Access Control
  • Secure API Endpoints
  • Frontend & Backend Folder Structure

7. Deployment & DevOps Basics

  • Deploy React App to Netlify/Vercel
  • Deploy Node + MongoDB App to Render / Railway
  • Using GitHub for Version Control
  • Environment Setup for Production
  • Postman API Testing

8. Tools & Workflow

  • Node.js & npm
  • VS Code Extensions
  • API Debugging with ThunderClient/Postman
  • Git & GitHub

9. Final Project

  • Complete MERN Full-Stack Application
  • User Authentication (JWT)
  • Admin Dashboard
  • Database Integration
  • Deployment to Live Server