Training Type

Select faculty

Select Date

Dur: 45 days
Course fee : 5000 /-

React JS

Course Overview

React JS is a popular JavaScript library used for building user interfaces, particularly for web applications. Developed by Facebook, React enables developers to create dynamic, interactive UI components efficiently. It emphasizes a component-based approach, where UIs are broken down into reusable, self-contained components, making the development process more modular and easier to manage.

Learn software skills with real experts, either in live classes with videos or without videos, whichever suits you best.


React JS provides a declarative and efficient way to design UIs, enabling developers to create complex applications with minimal code duplication. It uses a virtual DOM (Document Object Model) to efficiently update the UI in response to changes, resulting in improved performance. React's component-based architecture allows for the creation of reusable UI elements, promoting code reusability and maintainability.

Course Objectives

  • Learn React Fundamentals: Understand the core concepts of React, including JSX syntax, components, state, props, and lifecycle methods.
  • Component Architecture: Gain proficiency in building modular, reusable UI components and composing them to create complex interfaces.
  • State Management: Learn how to manage application state efficiently using React's built-in state management features or external libraries like Redux.
  • Routing and Navigation: Implement client-side routing and navigation within React applications using libraries like React Router.
  • API Integration: Learn how to fetch and manipulate data from external APIs within React applications.
  • Styling: Explore different approaches to styling React components, including CSS, CSS-in-JS libraries like styled-components, or CSS preprocessors like SASS.
  • Testing: Understand testing methodologies and frameworks for React applications, including unit testing with Jest and integration testing with tools like React Testing Library.
  • Deployment: Learn how to deploy React applications to various platforms, including web servers and cloud services like AWS or Heroku.

Course Curriculum

  • Overview Of Frameworks, Libraries For Client Side Web Applications
  • React Version History
  • What’s New In React 18
  • Understanding “What” And “Why” React
  • Environment Setup For React Application
  • Understanding NPM Commands
  • Using VS Code
  • VS Code Extensions for ES6, React

  • React App Project Directory Structure
  • Overview of Webpack, Babel
  • React Component Basic
  • Create React Component
  • Understanding JSX
  • Limitations of JSX
  • Working with Components and Reusing Components
  • Helloworld app in React

  • Functional / Class / Pure Components
  • Understanding and using Props and State
  • Handling Events with methods
  • Manipulating the State
  • Two way Data-Binding
  • Functional (Stateless) VS Class (Stateful) Components
  • Between component child communication
  • Dynamically rendering contents
  • Showing Lists, List and keys
  • Refs

  • CSS Styling
  • Scoping Styles using Inline Styles
  • Limitations of Inline Styles
  • Inline Styles with Radium
  • Using Psuedo Classes / Media Quries with Inline Styles
  • CSS Modules, Importing CSS Classes
  • Adding Bootstrap, Semantic UI to React Apps
  • Using React-Bootstrap, Reactstrap Packages

  • Understanding React Error Messages
  • Handling Logical Errors
  • Debugging React Apps using Google Developer tools and React DevTool
  • Understanding Error Boundaries

  • Updating Life Cycle Hooks
  • Pure Components
  • React’s DOM Updating Strategy
  • Returning Adjacent Elements
  • Fragments

  • Introducing Hooks
  • Hooks at a Glance
  • Using the State Hook
  • Using the Effect Hook
  • Rules of Hooks
  • Building Your Own Hooks
  • Hooks API Reference
  • Hooks FAQ

  • Higher Order Components
  • Passing Unknown Props
  • Validating Props
  • Using References
  • React Context API
  • Best practices for React Projects
  • Demo Apps

  • HTTP Requests in React
  • Introduction of Axios package
  • HTTP Get Request, Fetching & Transforming data
  • HTTP Post, Delete, Update
  • Handing Errors
  • Creating / Using Axios Intances

  • Routing and SPAs
  • Setting Up the Router Package
  • React Router vs. React Router DOM
  • Preparing the Project For Routing
  • Switching Between Pages, Routing-Related Props
  • The "WithRouter" HOC & Route Props
  • Passing & Extracting Route / Query Parameters
  • Using Switch to Load a Single Route
  • Navigating Programmatically

  • Creating a Custom Dynamic Input Component
  • Setting Up a JS Config for the Form
  • Dynamically Create Inputs based on JS Config
  • Adding a Dropdown Component
  • Handling User Input
  • Handling Form Submission
  • Adding Custom Form Validation
  • Fixing a Common Validation
  • Adding Validation Feedback
  • Showing Error Messages
  • Handling Overall Form Validity

  • Redux Principles
  • Install and Setup Redux
  • Creating Actions, Reducer and Store
  • What is React Redux
  • Why React Redux
  • Install and Setup
  • Presentational vs Container Components
  • Understand high order component
  • Understanding mapStateToProps and mapDispatchtToProps usage

  • Automatic Batching
  • Transitions
  • Suspense Features
  • New Strict Mode Behaviors

  • Understand the Significance of Unit Testing
  • Understand Unit Testing Jargon and Tools
  • Unit Testing React Components with Jest
  • Unit Testing React components with Enzyme

  • What is Webpack
  • Why Webpack
  • Install and Setup Webpack
  • Working with Webpack Configuration File
  • Working with Loaders
  • Quick word on Code Splitting, Lazy Loading, Tree Shaking
  • Setting up Hot Module Replacement

  • What is Server-Side Rendering (SSR)?
  • Why SSR
  • Working with renderToString and renderToStaticMarkup methods

  • Firebase Deployment
Who can learn this course

  • Frontend Developers: Individuals interested in enhancing their skills in building modern, interactive web interfaces can benefit greatly from learning React JS.
  • Web Developers: Those who want to stay updated with the latest trends and technologies in web development can add React to their skillset.
  • Students: Students studying computer science or related fields can learn React to build projects and gain practical experience in web development.
  • UI/UX Designers: Designers who want to expand their skillset beyond design tools and understand how to bring their designs to life in the form of interactive web applications.
  • Entrepreneurs/Startups: Those looking to build scalable and efficient web applications can learn React to leverage its capabilities for rapid development and enhanced user experience.

Average package of course (React JS)

50% Avg
salary hike
50L Avg
Upcoming Batches
Live Training Batches Timetable
Course Name Faculty Date Time Mode of Training Batch Type Meeting Link
React JS Mr. Srinu 20 May 9:00 AM (IST) online Online Training
React JS Mr. Srinu 20 May 9:00 AM (IST) offline Classroom Training
Training Features
Comprehensive Course Curriculum

Elevate your career with essential soft skills training for effective communication, leadership, and professional success.

Experienced Industry Professionals

Learn from trainers with extensive experience in the industry, offering real-world insights.

24/7 Learning Access

Enjoy round-the-clock access to course materials and resources for flexible learning.

Comprehensive Placement Programs

Benefit from specialized programs focused on securing job opportunities post-training.

Hands-on Practice

Learn by doing with hands-on practice, mastering skills through real-world projects

Lab Facility with Expert Mentors

State-of-the-art lab facility, guided by experienced mentors, ensures hands-on learning excellence in every session

Our Trainees are Working with

Top 5 Technologies to learn Register for the Course !

By Providing your contact details, you agree to our Terms of use & Privacy Policy