MERN Stack Web Development Course

13 Lesson

60 Hours

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igmGuru offers the best MERN Stack Developer course online worldwide. This comprehensive web development training program covers key topics such as building dynamic user interfaces with React.js. It also includes creating RESTful APIs using Node.js and Express.js, managing data with MongoDB and Mongoose, implementing secure authentication using JWT and bcrypt, and deploying full-stack applications to platforms like Vercel and Render. These MERN Stack course modules are designed by our industry experts with over 15 years of experience in full-stack development. Enroll in the MERN Stack Developer training today to gain hands-on experience, build real-world projects, and become a certified full-stack web developer.

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Overview

Prerequisites

Basic knowledge of HTML, CSS, and JavaScript
Understanding of ES6+ JavaScript features
Familiarity with Node.js and npm
Basic knowledge of React fundamentals
Understanding of RESTful APIs and HTTP methods
Familiarity with Git and version control
Basic command line/terminal usage skills
Knowledge of JSON data format
Understanding of asynchronous programming (callbacks, promises, async/await)

What You Will Learn

Introduction to MERN Stack components and architecture
JavaScript fundamentals and ES6+ features
Backend development with Node.js and Express.js
Database management with MongoDB and Mongoose
Frontend development using React.js and JSX
Connecting frontend and backend via RESTful APIs
User authentication and authorization with JWT and OAuth
State management using Context API or Redux
Deployment of MERN applications to cloud platforms
Version control using Git and GitHub
Testing and debugging MERN applications
Building real-world projects and following best practices

Tools and Technologies Covered

MongoDB
Express.js
React.js
Node.js
JavaScript (ES6+)
REST APIs
Git & GitHub

Career Opportunities After Completing Mern Stack Training

Full-Stack Web Developer
MERN Stack Developer
Front-End Developer (React)
Back-End Developer (Node.js)
JavaScript Developer
Web Application Developer
Software Engineer

Key Features

100% Money-Back Guarantee
Flexible Schedule
100% Job Assistance
Experienced Trainers
24 X 7 Lifetime Support
1 On 1 Training Option Available
Small Batches
Instructor Led Training : 60 Hrs

Course Curriculum

Lesson 1 - Introduction to Web Development

1. Web architecture (Client–Server model)

2. Frontend vs Backend vs Full-Stack roles

3. Introduction to the MERN stack

4. How MERN components work together

5. Tools: VS Code, Git, Postman, MongoDB Compass, Node.js

6. Introduction to terminal and basic CLI commands

Lesson 2 - HTML, CSS & JavaScript Fundamentals

1. HTML5 semantic elements & accessibility

2. CSS basics, Flexbox, Grid, Responsive design

3. Intro to CSS frameworks: Bootstrap or Tailwind

4. JavaScript fundamentals (variables, functions, loops, arrays, objects)

5. DOM manipulation and event handling

6. Modern JavaScript (ES6+): let/const, arrow functions, spread/rest, destructuring

Lesson 3 - Git & Version Control

1. Git basics: init, clone, commit, push, pull, branches

2. GitHub for code collaboration

3. Creating and managing repositories

4. Handling merge conflicts

5. GitHub Projects and Issues for team management

Lesson 4 - React.js (Frontend Development)

1. React fundamentals: components, props, and state

2. JSX and conditional rendering

3. Event handling and forms

4. React Hooks: useState, useEffect

5. Routing with React Router

6. Controlled vs uncontrolled components

7. API calls using fetch/axios

8. Project: To-Do List or Weather App with API

Lesson 5 - Node.js & Express.js (Backend Development)

1. Introduction to Node.js and npm

2. Creating a basic server with http and Express

3. Express routing and middleware

4. Environment variables using dotenv

5. Modularizing routes and controllers

6. Project: Basic REST API with Express

Lesson 6 - MongoDB & Mongoose

1. NoSQL databases overview and MongoDB concepts

2. CRUD operations with MongoDB shell and Compass

3. Mongoose ODM: schema creation, validation, and modeling

4. Connecting MongoDB to Node.js with Mongoose

5. Handling relationships and nested data

6. Project: Blog or Notes backend

Lesson 7 - RESTful APIs & Advanced Express

1. RESTful principles and best practices

2. Building robust APIs with Express

3. Request types: GET, POST, PUT, DELETE

4. Middleware (built-in, third-party, custom)

5. Centralized error handling

6. Postman for API testing

7. Project: Full-featured REST API

Lesson 8 - Frontend-Backend Integration (MERN Integration)

1. Making API calls from React to Express

2. Handling CORS and cross-origin requests

3. State updates from backend responses

4. Using tokens in frontend (JWT)

5. Project: Connect React frontend to REST API

Lesson 9 - Authentication & Authorization

1. User registration and login system

2. Password hashing with bcrypt

3. JSON Web Tokens (JWT) for login sessions

4. Protecting routes (backend and frontend)

5. Role-based access control (admin/user)

6. Logout and token expiration

7. Project: Auth System with protected routes

Lesson 10 - Advanced React & State Management

1. Lifting state and prop drilling

2. Context API for global state

3. Intro to Redux (optional/advanced)

4. React performance optimization (memoization, lazy loading)

5. Error boundaries and fallback UIs

6. Component testing with Jest + React Testing Library

Lesson 11 - Real-Time Features & Optional Add-Ons

1. Introduction to WebSockets

2. Real-time chat with Socket.io (basic example)

3. Optional: Introduction to TypeScript in MERN apps

4. Optional: Server-side rendering basics with Next.js

Lesson 12 - Deployment & DevOps Basics

1. Preparing frontend and backend for production

2. Deploying backend to Render / Railway / Heroku

3. Deploying frontend to Vercel / Netlify

4. MongoDB Atlas setup

5. Managing production environment variables

6. Setting up CI/CD basics (GitHub Actions optional)

Lesson 13 - Capstone Project (Full MERN Application)

1. Choose one: Blog, E-commerce, Task Manager, or Social Media app

2. Implement complete MERN stack architecture

3. Core features: Authentication & protected routes, CRUD functionality, Image/file upload, Search & filtering, Responsive UI/UX, Deployment to live servers

4. Final project demo and presentation

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