Codersid Blogs

Beginner Guide On React.js Training: Certification, Placements & Packages

React.js Course Indore

The React.js Training in Indore is a series of courses for learning about the React.js Framework.

React.js Framework is one of the most used frameworks in the world, and there are good reasons for that. It has been used by companies like Facebook and Slack and is considered to be a lightweight framework that makes it easy to build user interfaces with a JavaScript-based programming language.

The React.js course in Indore will teach you everything you need to know about React including common use cases, core concepts, lifecycle methods, working with props, event handling basics, state vs props and so much more!

What is React.js?

React.js is a JavaScript library for building user interfaces. It is focused on building reusable UI components and embracing the React way of developing web applications.

React was originally developed by Facebook and they open-sourced it in 2013. It became one of the most popular front-end libraries in 2018, with more than 200000 stars on GitHub and more than 3000 contributors on GitHub as well.

React offers some great features such as rendering on both the server and client with just one render method call, its lightweight size, zero-configuration, and modularity.

What are the Fundamental Concepts of React?

fundamental concepts of react

React is a JavaScript library for building user interfaces. It is used as a part of the MEAN stack.

React has several fundamental concepts: –

Components: React components are the basic building blocks of React applications. They are reusable pieces of code that can be composed together to build more complex and powerful components.

Props: Props are short for properties, which are data that can be passed from parent components to their children. Props can be used to pass information about how a component should behave, what it should display, or how it should interact with other parts of the application.

State: State is data that belongs to a specific instance of a component and cannot be shared with any other instances or components in an application.

Lifecycle Methods: Lifecycle methods are functions that have been defined on a class and executed at various points during the lifetime of an object they provide us with hooks into various points in React’s rendering process.

JSX: JSX is the JavaScript-based language that React uses to declare React components.

class: A class is a construct in the programming language that allows you to define a new data type.

React.js in the Real World: What are the Benefits?

React.js is a JavaScript library for building user interfaces. It was developed by Facebook and Instagram engineers to solve the problem of building large applications with data that changes over time.

React’s declarative, efficient, and flexible nature makes it easier to build web pages that are fast and responsive, as well as mobile apps. React is a library for manipulating the Document Object Model (DOM) in a declarative way.

The benefits of using React development are:

Declarative: React is a declarative library which means that it lets you declare how components should look instead of writing imperative code to manipulate the DOM.

Efficient: React is very efficient because it only updates the DOM when necessary.

Flexible: React lets you create any UI with any design and any behavior.

Maintainable: React components are easy to create, test, and debug because they are composed of a tree of other components.

Unsurprising: React always renders the same result for the same input.

Based on UIKit: React components use native UIKit elements so you don’t have to write custom elements.

Connect With Us Banner

Why You Should Learn React.js in 2023?

Learning React.js goes well beyond just getting a new skill for a job. It’s a fundamental way to think about how you create websites and applications. React is not the only JavaScript library, but it might be the one that is easiest to learn and provides the best return on investment.

React does not have any dependencies, so it can be used in any environment, which makes it more portable for developers who want to work with another library like Angular or Vue.

So, whether you are looking for a new role or just want to prepare yourself for one in the future, learning React may be a great choice!

How Does React.JS Work?

React was created to solve the problem of maintaining large front-end applications with data that changes over time.

React can be used to build interactive UIs in web applications, mobile apps, and desktop apps. It is also used to create single-page web applications or SPAs. React makes it possible to bundle a website’s code into one file, which makes it easier for developers to debug any errors that may occur during the loading process.

The library also offers a virtual DOM (Document Object Model) that renders the content on the screen without having to load all of the DOM trees at once. The virtual DOM helps improve performance by only loading what has changed on the page, instead of reloading everything every time something changes on-screen – this saves battery life and loads pages faster than ever before!

What Do We Offer In Our React.js Training Indore?

React.js Training Benefits

The course is designed to provide the developers with an in-depth knowledge of coding and the JavaScript ecosystem in general.

The React.js course is the perfect decision for you if you have a job in the tech industry and if you would like to earn more money by keeping it with your current employer or changing to a new one.

These are the benefits that you will get from joining Codersid for React course:

  1. learn React.js from highly skilled instructors
  2. learn from the world’s best engineers and scientists
  3. Practical learning will help in building real projects
  4. Learn complex topics easily with our interactive coding examples
  5. Get the most updated course material.

If any of these matter to you, then Join Codersid for the react.js course now!

Salary Of Fresher and experienced React.js Developer in India?

React.js developer salary in India depends on experience, skillset, location, company size, and other factors. But generally speaking, a fresher can get an annual package of 3 Lakhs to 10 Lakhs whereas experienced React Developers can command an annual package of 8 Lakhs to 15 Lakhs per annum with a good skillset and experience.

Do companies are hiring React.js Developers with the highest packages in India?

Among the other popular technologies, React.js is one of the most sought-after skills today. Why? The answer is simple, because of the huge demand for React developers in the market. A survey showed that React had a ten-fold increase in job postings over just a year ago. And it shows no sign of slowing down! there are many companies today that are hiring React developers with high packages. Companies like Infosys, Yash Technologies, Systango, GraffersID, TCS, and many more are hiring React developers.

But if you’re a fresher and haven’t picked up the skill yet, don’t worry. You can learn React from CodersID.

How can You become a good react.js developer?

If you want to become a React JS developer, you need to know JavaScript, HTML & CSS. These two languages are the building blocks of React JS and knowing them is crucial for understanding how it works.

CodersID is a comprehensive platform for learning software and coding skills. With its unique method of teaching in MERN full stack, React.js & Node.js. CodersID helps learners to think like developers and apply what they learned to real problems.


The aim of this article was to explore the basics of React JS. In the future, it will be important to explore new frameworks as they emerge and many developers do not have time to stay on top of all advances. However, there is a need to understand the basic concepts of React so that you can better understand the new frameworks.

Enroll here for the upcoming batch or call 9109192211 for detailed information.

Related Posts

CodersID Logo
Join codersID and engage in top notch curriculum, assessments and projects to enhance your skills and profile.
Join CodersID Course in Indore

Join codersID and engage in top notch curriculum, assessments and projects to enhance your skills and profile.

Request a call back!

    Request a call back!

      [fc id=’1′ type=’popup’ bind=#menu-1-bf7dcb2 > > a’][/fc]