Master React From Beginner to Advanced & Land Your Dream Job

Start your React journey and become job-ready! From core concepts to advanced techniques and interview prep – everything you need in one course.

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Master React From Beginner to Advanced & Land Your Dream Job

₹2,999 ₹6,999

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Course Details

Course Review

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Learning Mode

Self-Paced - Learn Anytime

Total Duration

37+ Hours of Learning

Lectures

240 Recording Videos

Interview Ready

Yes

Language

Hindi

Prerequisite

No

Projects

Yes

Validity of Recordings

365 Days Access

No Experience?

Start from Scratch – Easily!

Facing Any Doubts?

Free Community Access

Assignments

8+ Assignments

Module-Wise Teaching Plan

  1. Introduction to React: Power of Declarative UI
  2. Understanding the Virtual DOM & Reconciliation Process
  3. Setting Up Your Development Environment
  4. Creating Your First React App
  5. Understanding the React Project Structure
  6. NPM vs NPX vs NVM Explained | Caret (^) & Tilde (~) Simplified
  7. Writing Code from Scratch
  8. Creating & Publishing Your First NPM Package

  1. JavaScript Code Execution & Global Execution Context
  2. Event Loop, Call Stack & Concurrency in JavaScript
  3. Hoisting Explained: Variables & Functions
  4. Var vs Let vs Const: Best Practices
  5. Arrow Functions vs Traditional Functions: A Deep Dive into the ‘this’ Keyword
  6. Closure & Lexical Scope in JavaScript
  7. Classes, Objects, and Getters/Setters in Javascript
  8. JavaScript Advanced OOP: Private Variables, Mixins & Inheritance
  9. Working with Objects in JavaScript
  10. Optional Chaining (?.), Nullish Coalescing (??), and Logical OR (||)
  11. Destructuring in JavaScript (Object & Array)
  12. Shallow & Deep Copy in JavaScript
  13. Array Mastery: Must-Know Methods
    1. map() – Transform Array Elements
    2. filter() – Select Specific Items
    3. reduce() – Combine Array Values
    4. join() & split() – Convert Between Strings and Arrays
    5. find() – Locate First Matching Element
    6. findIndex() – Find Position of an Element
  14. Splice & Slice Methods
  15. Apply,Bind & Call Methods
  16. Prototype & Inheritence in JS
  17. Boolean Values in JS
  18. Spread & Rest Operator in JavaScript
  19. Ternary Operator & Short-Circuiting
  20. Understanding Set & Map in JavaScript
  21. Event Delegation for Performance Optimization & Event Bubbling
  22. JavaScript Promises: The Foundation of Async Code
  23. Async & Await in JavaScript
  24. Memoization Mastery: Optimize Repetitive Functions
  25. Debouncing & Throttling in JavaScript
  26. ES6 Modules in JavaScript [Important]
  27. Understanding export default vs Named Exports
  28. Interview Essentials: Final Notes & Common JavaScript Questions

  1. Setting Up a New React Project the Right Way
  2. Building Your First Reusable Component
  3. JSX & Babel: How They Work Together?
  4. Naming Conventions: CamelCase, PascalCase & Kebab-Case Simplified
  5. React Fragments: Adding Elements Seamlessly
  6. Using JavaScript Expressions Inside JSX
  7. Setting Attributes Dynamically in JSX
  8. Handling Events in React Like a Pro
  9. Understanding State in React (with Examples)
  10. Introduction to React Hooks: The Functional Revolution
  11. Using useState for State Management
  12. Handling User Input in Forms & Events
  13. Rendering Lists Dynamically with Map function
  14. Web DevTools Deep Dive: Inspect to Network
  15. Mastering Props: Passing Data Between Components

  1. Project Overview, Planning, and the Developer Mindset
  2. Design Breakdown: Header + Main with Styling
  3. Building the Header Layout – JSX and Component Basics
  4. Header Structure & Styling – Step by Step CSS Guide
  5. Component Breakdown:
    1. Creating a Reusable Tag Component
    2. Implementing a Reusable Tag Component Using Props
    3. Creating a Column Component with Styling
    4. Creating a Card Component with Styling
    5. Final Touches & Design Wrap-up

  1. Understanding Requirements and Application Behavior
  2. Handling Form Submissions Efficiently
  3. Pro Tip: Shortcut for Handling Complex Forms
  4. Understanding & Using React Strict Mode
  5. Understanding and Implementing Tag Selection Logic
  6. Dynamically Displaying Selected Tags with Applied Colors
  7. Code Optimization: Removing Duplicates and Organizing Constants
  8. Selecting the Data Structure & Implementing Card Display Logic
  9. Implementing Delete Functionality
  10. Making Task Data Persistent with Local Storage
  11. Persisting Data with useEffect: Storing in Local Storage
  12. Implementing Drag-and-Drop Functionality Without Any Library
  13. Final Touches & Project Wrap-up

  1. Introduction to React Routing : Setting Up Your Project
  2. React Routing Setup: BrowserRouter, Routes & Route
  3. Handling Invalid Routes with a "Not Found" Page
  4. Building a Single-Page Application (SPA) with React Router
  5. Route Parameters: Load Data Dynamically
  6. Working with Query Strings Using useSearchParams Hook
  7. Sorting Data with Query Strings: A Real-Life Example
  8. Nested Routing in React: Routes within Routes
  9. Mastering Programmatic Navigation: Using the Navigate Component and UseNavigate Hook

  1. Frontend & Backend Collaboration: API & Error Handling
  2. Understanding useEffect and Its Dependency Array : Mounting & Re-Rendering
  3. Unmounting Components with useEffect (Cleanup Function)
  4. Client Server Architecture and HTTP Essentials for Frontend Developers
  5. Fetching Data from a Server: Using Fetch and Axios
  6. Enhancing User Experience with Loaders and Error Handling
  7. Mastering Error Handling in API Calls
  8. Modernizing Code with Async/Await for Better Readability
  9. Handling POST Requests with Axios
  10. Handling DELETE Requests with Axios
  11. Handling PATCH Requests with Axios
  12. Simplifying Code with Axios Create and Base URLs

  1. Introduction to React Design Patterns
  2. Container Presentational Design Pattern
  3. Mastering Custom Hooks Design Pattern : Simplify Your Code Reusability
  4. Enhancing Components with Higher-Order Components (HOCs)

  1. In-Depth Guide to React Hooks
    1. Understanding React Lifecycle Methods: Class vs Functional Components
    2. useState() Hook : When and How to Use It Effectively
    3. Understanding useEffect vs. useLayoutEffect in React: When and Why to Use Them
    4. useRef() in React – DOM Access & References & Avoiding Re-renders
    5. Passing Refs from Parent to Child: Understanding forwardRef in React
    6. useImperativeHandle() – Exposing Methods in Components
    7. Understanding Context API: Using createContext and useContext Hooks
    8. Advanced Context API Usage: Creating Custom Hooks for Context
    9. useReducer() – Alternative to useState for Complex Logic
    10. Advanced useReducer: Handling Complex State Management
    11. useMemo() – Performance Optimization
    12. useCallback() – Memoizing Functions for Better Performance
    13. useID() – Generating Unique IDs in React
    14. useTransition() - Improving User Experience
    15. useTranslation() with i18next: Translating Your React App
    16. useMemo() – Performance Optimization
    17. Module Wrap-Up: Key Takeaways and Shared Notes

  1. React 19 Introduction: useActionState() – Modern Form & State Handling
  2. useFormStatus() – Managing Form States
  3. useActionState and useFormStatus: Understanding React 19’s Form Management Hooks
  4. useOptimistic() – Handling Optimistic UI Updates
  5. use() API – The Future of Data Fetching
  6. Passing Ref as Props: A React 19 Enhancement

  1. Introduction to React Query: The Why and How of Modern Data Fetching
  2. Setting Up React Query: Configuration and Query Client Provider
  3. Data Fetching with useQuery: Simplifying API Calls in React Query
  4. Enhancing UX with useQuery: Handling Loading and Errors
  5. Creating Custom Hooks: Reusing useQuery Logic for Cleaner Code
  6. Using React Query DevTools: Visualize and Debug Your Cache
  7. Customize our React Query Properties
  8. Fetching Todos with useQuery: Hands-on Exercise
  9. Understanding Stale and Refetch in React Query
  10. Using Query Params and Dynamic Cache Keys in React Query
  11. Implementing Pagination in React with React Query
  12. Adding Page Numbers to Enhance Pagination in React
  13. Infinite Scrolling in React Query
  14. useMutation hook in React Query
  15. Handling Delete Operations with React Query: Using useMutation Hook
  16. Update Operations with React Query: Leveraging useMutation for Edits
  17. Handling Error in Mutation
  18. Showing Progress During Mutations
  19. Optimistic update in React Query
  20. Refactoring Code: Custom hook for AddUser Mutation

  1. React Testing Simplified: Mastering Jest and Component-Level Testing
  2. Getting Started with Jest: How Jest Runner Finds and Executes Your Tests
  3. Assertions in Jest: Writing Smart and Clear Test Cases
  4. Testing Variables and Functions with Jest: A Simple Start
  5. Using beforeEach and afterEach in Jest
  6. Skipping Tests in Jest: Using only and skip
  7. Testing Loops in Jest: Running and Verifying Loops
  8. Mastering Matchers in Jest
  9. Testing Truthy and Falsy Values in Jest
  10. Handling Errors with Jest: Using toThrow Matcher
  11. Testing Your First React Component with React Testing Library
  12. Mocking & Spying
  13. Testing Asynchronous Code
  14. Project: Test Login Page and UI Elements
  15. Comprehensive Login Testing: Validations, Snapshots, and More
  16. Testing Login Functionality: Success and Error Cases
  17. Understanding jest.spyOn()and jest.mock()
  18. Using Spies and Mocks in Real Projects: Practical Examples
  19. Mastering Test Coverage and Custom Hooks with React Testing Library

  1. Mastering Webpack: The Power of Module Bundling for Real-World Web Apps
  2. Building with Webpack from Scratch: Loaders, Plugins, and Build Setup.
  3. Setting Up Your Own Server and Starting Apps with Webpack
  4. Optimizing Performance: Configuring Webpack for Bundle Size Control
  5. Understanding TypeScript: Why We Need It in JavaScript
  6. Exploring Tuples and Optional Types in TypeScript
  7. Understanding Interfaces and Types in TypeScript: A Practical Guide with Examples.
  8. Understanding Generics in TypeScript
  9. Using TypeScript in React: A Complete Guide
  10. Using Generics in TypeScript State Management
  11. Form Events in React with TypeScript
  12. Mastering Redux: Understanding Use Cases, Comparisons, and Thunk
  13. Mastering Redux Toolkit: From Slices to Selectors
  14. Understanding Thunk: Handling Async Responses in Redux
  15. Introduction to Git & GitHub: Understanding Version Control Basics
  16. Mastering Git Basics: From Local Commits to Remote Push
  17. Mastering Branches and Pull Requests: A Step-by-Step Guide
  18. Mastering Git Reset and Remote Operations
  19. Introduction to CI/CD: Automating Deployments with YAML and Netlify
  20. Building a Complete CI/CD Pipeline: From Zero to Advanced
  21. Understanding Docker: Setup, Use Cases, and Writing Your First Dockerfile

  1. Optimizing React with React.memo for Better Performance
  2. Code-Splitting in React: Using React.lazy for Better Performance
  3. Uplift State vs. Drive State Explained
  4. HTML & CSS: Real-World Exercise for Interview Preparation
  5. Building a Responsive Navbar Using Flexbox
  6. Building a Simple CRUD App with Vanilla JavaScript
  7. Mastering Form Validation in React: Using Formik and Yup
  8. Grouping Data by User ID: Building Logic with Arrays of Objects
  9. Mastering Flexbox: Common Interview Exercise
  10. Getting to Grips with CSS Grid: Common Interview Question
  11. Building a Dynamic Live Search Bar with API Calls
  12. Understanding the Two Sum LeetCode Problem and Complexity Analysis
  13. Contains Duplicate Element LeetCode Problem
  14. Valid Anagram Problem (LeetCode 242): Checking String Anagrams
  15. Group Anagram Problem (LeetCode 49): Grouping Anagrams Together
  16. Understanding the LeetCode Missing Number Problem (LeetCode 268)
  17. LeetCode Problem 283 — Move Zeroes
  18. Interview Challenges for Engineers: From 5+ Years of Experience to Real-Life Problems
  19. Frontend DSA Interview Questions: Beginner to Experienced Cheat Sheet
  20. Common Output-Based Questions in Modern JavaScript
  21. Master These 50+ Output Questions to Ace Your JavaScript Interviews
  22. Designing Amazon Prime: A System Design Walkthrough
  23. Building a Progress Bar Component in React for Interviews

  1. Understanding AI and Generative AI: Core Concepts and Career Paths
  2. Exploring APIs: ChatGPT vs. Gemini and Choosing the Right APIs
  3. Building Your Own Chatbox Using Gemini APIs: An End-to-End Guide
  4. Building an AI Agent Workflow with n8n: Automating Tasks with Ease
  5. Using AI Models in Daily Work: A Balanced Approach to Problem-Solving

  1. Crafting a Job-Ready Resume with AI Tips
  2. Mastering LinkedIn: Networking and AI Strategies for Job Hunting

What Makes This Course Unique?

Master React from Scratch to Pro Level

Covers everything from React Basics to Advanced React 19 Features

JavaScript Mastery for React

Deep dive into ES6+, Event Loop, Async Programming & Modern Best Practices

Hands-on Real-World Projects

Practical Projects to boost your confidence & problem-solving skills

Industry-Standard Best Practices

Implement Scalable Architecture & Advanced Design Patterns for Clean Code

Testing React Applications

Beginner to Advanced

Machine Coding + System Design

We'll cover machine coding questions and explore how scalable systems are built. Learn to confidently ace system design interviews with real-world case studies like Amazon Prime.

AI-Integrated Frontend Development

Learn Generative AI + React with AI-Powered Image Generation using OpenAI DALL·E API

Scalable Frontend Apps

Master Webpack, Git, Docker, and CI/CD for Production-Ready Applications

React Query – State Management

Learn how to manage API data efficiently using React Query – a modern alternative to Redux. Project-based learning included.

Why Choose This Course?

Covers Everything from Basics to Advanced React Concepts
Hands-on Projects for Real-World Experience
Includes React 19 Features & Future-Proofed Techniques
Industry-Level Best Practices & Interview Guidance
Testing React applications
Machine Coding + System Design
Master Webpack, Git, Docker & CI/CD
React Query – State Management
Scalable Frontend Apps

Frequently Asked Questions

- A laptop with Good Internet connection
- Basic Knowledge of HTML, CSS, JavaScript
- Hunger for Learning
- Ready for a grind

Yes, the courses are designed to cover all essential topics and skills needed for React interviews. They focus on key concepts like state management, hooks, lifecycle methods, and more, ensuring you're well-prepared for both technical assessments and real-world applications.

Yes, we are covering questions based on HTML, CSS, and JavaScript, including LeetCode-style questions commonly asked in frontend interviews. We'll also cover React-based coding challenges for comprehensive preparation.

This is a self-paced course—just log in and start learning at your own pace. There’s no rush, just take it step by step!

Yes, absolutely! We’ll cover real-world system design questions asked in top tech companies. You’ll learn how to break down complex problems, present scalable solutions, and most importantly, how to structure and answer system design questions confidently in interviews. We’ll also cover case studies like Amazon Prime to give you a practical understanding.

The course is primarily in Hindi (about 80%) with some parts in English (about 20%)

37+ Hours of Learning

No, this is not a job-guarantee program — we don’t believe in giving unrealistic promises. But if you genuinely complete all the video lectures and practice the concepts consistently, we are confident you’ll develop strong Frontend Development skills.

Yes! You'll gain hands-on experience with industry-standard projects and receive live sessions from Ajay to help you build your resume.

You will have the access to the course for 1 years

Yes, you will get a course completion certificate once you complete this program.

There is no refund policy for this course. We encourage you to review all the course details on our website before purchasing. If you have any questions, feel free to reach out to us on WhatsApp, and we’ll be happy to clear any doubts before you make your purchase.

Drop us an email stating your doubts support@codecompile.ai or Click Here to connect on whatsapp