Skip to main content

🎯 Goal: Become Job-Ready MERN Stack Developer in 4 Months (100% Focused)

 ðŸŽ¯ Goal: Become Job-Ready MERN Stack Developer in 4 Months (100% Focused)

🧱 Prerequisites (Before Starting Week 1)

  • Basic knowledge of HTML, CSS, JS (optional but helpful)

  • System with VS Code, Node.js, MongoDB, and Git installed

🗓️ Month 1: Frontend Development with HTML, CSS, JavaScript & React Basics

✅ Week 1: HTML + CSS + Git + Bootstrap

  • HTML5: Semantic tags, Forms, Input types

  • CSS3: Flexbox, Grid, Media Queries

  • Git & GitHub: init, clone, push, pull, branches, merge

  • Bootstrap 5 Components (Navbar, Cards, Grid System)

  • Mini Project: Responsive Portfolio Website

  • 🎯 Focus: Build strong layout and responsive design skills

✅ Week 2: JavaScript Core (ES6+)

  • Variables, Datatypes, Loops, Functions

  • Array & Object operations (map, filter, reduce)

  • DOM Manipulation, Events

  • ES6+: Arrow functions, Destructuring, Spread/Rest, Modules

  • Async JS: Callbacks, Promises, async/await

  • Mini Project: Todo App (Vanilla JS)

✅ Week 3: React.js Fundamentals

  • JSX, Functional Components

  • Props and State

  • Conditional Rendering, Lists and Keys

  • Forms in React (Controlled vs Uncontrolled)

  • useEffect and useState Hooks

  • Mini Project: User Contact Manager

✅ Week 4: React Advanced + Routing

  • useRef, useContext, Custom Hooks

  • React Router DOM (v6+)

  • Lifting State Up, Component Communication

  • Environment Setup for production

  • Mini Project: Blog UI with Routing

🗓️ Month 2: Backend with Node.js, Express.js, MongoDB

✅ Week 5: Node.js Fundamentals

  • Node.js Architecture

  • Modules: FS, HTTP, Path, OS

  • npm, package.json

  • Create HTTP Server with Node

  • REST APIs Basics

  • Mini Task: Local API with JSON response

✅ Week 6: Express.js + MongoDB Integration

  • Express.js Setup, Routing

  • Middleware, Error Handling

  • MongoDB Atlas Setup

  • Mongoose: Schemas, Models, CRUD

  • Mini Project: Bookstore API with CRUD

✅ Week 7: Authentication + Authorization

  • JWT Token, Bcrypt Password Hashing

  • Login, Signup, Middleware for protected routes

  • CORS, Postman Testing

  • Basic RBAC (Role-Based Access Control)

  • Mini Project: Auth API for E-Commerce

✅ Week 8: Full Stack Integration (React + Node + MongoDB)

  • Connect React frontend with Express backend

  • Axios for API calls

  • Handling CORS, Error messages

  • Deployment Plan Discussion

  • Mini Project: Task Manager App (React + Node + MongoDB)

🗓️ Month 3: Advanced MERN Concepts + Full Project

✅ Week 9: Redux Toolkit + Context API

  • Redux Toolkit Setup

  • Actions, Reducers, Store

  • Integration with React

  • Comparison with Context API

  • Mini Project: Shopping Cart with Redux

✅ Week 10: Production-Ready App Development

  • File Upload (Multer + Cloudinary)

  • Email Sending (Nodemailer)

  • Logging & Error Handling

  • Search, Pagination, Filters in APIs

  • Performance Optimization

  • Mini Project: Blog with Image Upload & User Auth

✅ Week 11: Testing & DevOps Basics

  • Unit Testing: Jest, React Testing Library

  • API Testing with Postman

  • GitHub Actions (CI/CD Basics)

  • .env, Secret Management

  • Mini Project: CI-enabled Blog Backend

✅ Week 12: Full Stack E-Commerce Project (Major Project Part 1)

  • Frontend: Product listing, Cart, Auth, Checkout

  • Backend: CRUD Products, Orders, Users

  • MongoDB + Express REST APIs

  • Admin Dashboard Start

🗓️ Month 4: Project Completion + Job Preparation

✅ Week 13: Full Stack E-Commerce (Part 2)

  • Continue Admin Panel: Add/Edit/Delete Product, Orders

  • Payment Gateway: Razorpay or Stripe Integration

  • Deployment: Vercel (Frontend), Render/NodeFlare (Backend)

  • Project Submission & GitHub Repo

✅ Week 14: Resume Building + LinkedIn Optimization

  • Resume format for MERN Dev (ATS-friendly)

  • Showcase GitHub Repos

  • LinkedIn headline, about, featured projects

  • Cold emailing sample + cover letter templates

  • 🎯 Output: Job-ready Resume + LinkedIn

✅ Week 15: Interview Preparation (DSA + HR + Tech Round)

  • JavaScript Interview: Hoisting, Closure, this, async

  • React Interview: Lifecycle, hooks, performance

  • Node Interview: Middleware, JWT, REST vs GraphQL

  • MongoDB Interview: Aggregation, Relationships

  • Practice with mock interviews & friends

✅ Week 16: Final Prep 

  • Apply on LinkedIn, Internshala, Naukri, etc.


  • 🎯 Final Output:

    • Resume

    • LinkedIn

    • GitHub Projects

    • Portfolio Website

    • Major E-Commerce App Demo

Comments

Post a Comment

POST Answer of Questions and ASK to Doubt

Popular posts from this blog

Uncontrolled form input in React-JS

  Uncontrolled form input in React-JS? If we want to take input from users without any separate event handling then we can uncontrolled the data binding technique. The uncontrolled input is similar to the traditional HTML form inputs. The DOM itself handles the form data. Here, the HTML elements maintain their own state that will be updated when the input value changes. To write an uncontrolled component, you need to use a ref to get form values from the DOM. In other words, there is no need to write an event handler for every state update. You can use a ref to access the input field value of the form from the DOM. Example of Uncontrolled Form Input:- import React from "react" ; export class Info extends React . Component {     constructor ( props )     {         super ( props );         this . fun = this . fun . bind ( this ); //event method binding         this . input = React . createRef ();...
Post a Comment
Read more

JSP Page design using Internal CSS

  JSP is used to design the user interface of an application, CSS is used to provide set of properties. Jsp provide proper page template to create user interface of dynamic web application. We can write CSS using three different ways 1)  inline CSS:-   we will write CSS tag under HTML elements <div style="width:200px; height:100px; background-color:green;"></div> 2)  Internal CSS:-  we will write CSS under <style> block. <style type="text/css"> #abc { width:200px;  height:100px;  background-color:green; } </style> <div id="abc"></div> 3) External CSS:-  we will write CSS to create a separate file and link it into HTML Web pages. create a separate file and named it style.css #abc { width:200px;  height:100px;  background-color:green; } go into Jsp page and link style.css <link href="style.css"  type="text/css" rel="stylesheet"   /> <div id="abc"> </div> Exam...
Post a Comment
Read more

JDBC Database Connectivity using JSP and Servlet, Database connectivity on Java

JDBC Database Connectivity using JSP and Servlet, Database connectivity on Java JDBC:-   JDBC means Java database connectivity, it is used to connect from the front-end(application server) to the back-end(database server) in the case of Java web application. The database provides a set of tables to store records and JDBC will work similarly to the  bridge between the database table and application form. 1)  Class.forName("drivername")  // Manage Drive         Class.formName("com.mysql.jdbc.Driver");  // MYSQL      Class.forName ("oracle.jdbc.driver.OracleDriver"); //Oracle 2)  Manage Connection String     It establish connection from application server to database server, Java provide DriverManage class and getConnection that will return Connection object.    Connection conn = DriverManager.getConnection("jdbc:mysql://localhost:3306/databasename","username","password"); 3)  Manage Statement to...
4 comments
Read more