React Js Course Online Training

ExtraCourse is the NO.1 ReactJs Training institute offering the best React JS Course Online Training, expert guidance and 100% placement assistance..

Extra Course is a best React JS Course Online Training. We offer 100% practical driven program through our unique experimental learning, focus on comprehensive practical approach. We follow a holistic curriculum which has been designed by Industrial experts in a systematic approach from the beginner’s level to a more advanced study.

Holistic Curriculum | Complete Practical Driven Learning | Case Study Approach | Be a Future Ready

Key Highlights

  • Extensive study on case studies
  • Handouts ,Exercises and Assignments on each and every topic 
  • Work on Real-time real time projects
  • 100+ Hands on Practical Assignments
  • Resume preparation
  • Mock Interviews
  • 100% Placement Assistance
  • Internship Assistance
  • Get Certified

What you'll learn

  1. Knowledge of concepts such as Express.js, Node Packet Manager (NPM), shrink-wrap, NPM Vet, REST, Express.js with MongoDB, and SQLite CRUD operations.
  2. Concepts of modern JS starting with ES6, code UI using declarative syntax JSX
  3. Create smaller components to build Interactive User interfaces.
  4. Essential concepts of Node JS and provides hands-on experience in building an HTTP server.
  5. Unit test react applications using jest & enzyme
  6. Build a react development environment from scratch using webpack
  7. Certification

Course Duration

Course Name
Course Duration
React JS
40 hrs

React JS Course Content

  • Object Hosting, Closures, Callbacks
  • Variable Declarations
  • Asynchronous/Synchronous Functions
  • DOM/Strict Mode
  • Array & String Manipulations
  • Scope and “this” reference, Function Scoping, Object Scoping
  • Promises and Async JS
  • Introducing JSX
  • Components & Props
  • Functional & Class Components
  • Higher Order Components
  • Rendering Elements
  • Conditional Rendering
  • Handling Events (onClick, onChange)
  • Component Life Cycle Methods
  • React State Management, setState() & Context
  • React Routing & Hooks
  • Deployment & Hosting
  • State Management & Hooks
  • Redux Saga
  • Core Components
  • State, Props, Flexbox and ListView
  • Router, Animations, Buttons and Text Input


  • Components and APIs
  • Modal, View, WebView and Switch
  • Status Bar, Geolocation and AsyncStorage
  • We will provide Mobile App Source Code along with Design Screens with Native Base.
  • Real time Integrations of Razorpay and Push Notifications and API (Backend) Integrations with axios.