Have you ever wondered how web designers create such beautiful websites? Do you wish to design such awe-inspiring websites yourself? If you do, then we have the perfect thing for you. Developers use a robust JS library called React JS to create such unique UIs and web designs.
You can now learn React JS online free through our React JS free course. The course lasts for a few weeks and enables you to learn from industry experts through exclusive lectures. This article will discuss what React JS is and how you master this powerful tool through our free React JS online course. The article will also highlight the importance of React JS certification course and what are the various topics that will be covered under React JS certification course.
Let’s get started.
Check out our free courses to get an edge over the competition.
Check out upGrad’s Java Bootcamp
What is React JS?
Check out upGrad’s Advanced Certification in Cloud Computing
In 2011, Jordan Walke, a Facebook engineer, built React JS to simplify UI development. However, you should note that React is not a framework unlike Angular; it is an open-source project and helps you create user interfaces. It is the ‘view’ layer of a Model View Controller application.
An essential highlight of React is that it allows you to make components. Those components are reusable HTML elements. This means you can reuse them to create a user interface much quickly and efficiently. Apart from components, React has state and props that allow it to streamline data storage and handling.
Read: React JS Developer Salary in India
What are the various features and advantages of React JS?
Before delving into the different types of react JS certification courses that are available, let’s take a look at some of the most important features of the same.
- Components- Yet another major feature of React is the components. Needless to say, that React is all about its components. It helps to maintain code, especially when working on large-scale projects.
- Flux and Data Flow- React follows a uni-directional data flow, thus making it easier for you to reason about your app. Flux, on the other hand, is a pattern that helps to keep this data flow in one direction.
Advantages Of React
- Efficient on both client and server side, as well as in other frameworks.
- Improves readability, which in turn helps in the maintenance of larger apps.
Disadvantages Of React
- Might not be too comfortable for some developers since it uses inline templating and JSX.
- Takes into account only the view layer of the app, therefore, you might need other technologies, for development.
Our learners also read: Learn node js online free!
Explore Our Software Development Free Courses
|Blockchain Technology||React for Beginners||Core Java Basics|
upGrad’s Exclusive Software and Tech Webinar for you –
SAAS Business – What is So Different?
Why Learn React JS?
Before looking for some of the best React JS course online that are available, let’s understand the importance of React first. There are many reasons why React is a must-have for any web developer. Some of the prominent ones among them are the following:
1. Huge Demand
The demand for React JS developers in India is relatively high. As the number of tech startups and apps is continually increasing, the need for React developers is rising accordingly. UI has become a vital aspect of web development, especially since Google considers it while determining its SERP ranking.
Digital marketing companies, app development agencies, startups, and even significant corporations; they are looking for front-end developers that know how to implement React. By learning this library, you’d add a highly demanded skill in your skillset.
2. Attracts Great Pay
The average pay for developers with React JS in their skillset is INR 7.35 lakh per annum. By learning React, you can bag various roles in the tech sector. For example, you can become a front-end developer that manages the client-side of a website. The average salary for a front-end developer in India is INR 4.77 lakh per annum. It can go up to around INR 13 lakh per year as you gain more experience and expertise.
A React developer’s salary can go up to INR 17 lakh per year with the experience of several years. Companies pay handsome salaries to React developers because it’s a specialized skill, and there’s a massive shortage of these professionals in the industry.
3. Saves Time and Money
Development teams use React as it helps them in saving a lot of time and resources. As we mentioned earlier, a JS library simplifies the coding of repetitive tasks to streamline your efficiency. React helps developers with coding the UI of their applications. Without React, it can get quite tedious for developers to write the same code lines all over again.
As React makes the team more efficient, it allows them to use fewer resources and saves a lot of money.
4. Easy to Learn
Also Read: React Project Ideas & Topics
Explore our Popular Software Engineering Courses
5. Makes App Development Easier
Here is another reason why you should definitely opt for a React JS course online. Once you have mastered the basics of React, developing fully functioning apps for both Android and iOS will become much easier for you. You no longer need to learn two different ways to represent your app.
6. Amazing Community
Yet another reason for you to choose React JS course with certificate is that, React consists of a massive community of dedicated developers. Each member of the community help to maintain and grow their open-source library, by adding individual components to the same.
With React JS course with certificate you also get the amazing opportunity to work with various interesting tools in React, like React Profiler, and React devtools among others.
How to Learn React JS Online Free
Read our Popular Articles related to Software Development
You can enroll in this course for free and start your learning journey today. The course allows you to learn from industry experts through exclusive video lectures. upGrad’s free React JS online course is only for three weeks. By investing a mere half-hour every day, you can master React JS, and its web development uses. After you complete this course, you’d get a certificate of completion.
Learn Software Development Courses online from the World’s top Universities. Earn Executive PG Programs, Advanced Certificate Programs or Masters Programs to fast-track your career.
What You’ll Learn in Our React JS Online Course
React JS developer course is a must-have for every individual. Whether you are a developer or a business leader, a React JS developer course will help in various ways, as mentioned in the list above. You’ll get to learn the following concepts in our React JS free course:
Basics of React JS
Work on a Project
One of the best ways to learn a skill is by applying it in real life. That’s why in our course, you’d get to use React JS to design the UI for a phone directory application. Working on the project will help you understand the applications of React JS while seeing its basic concepts at work. You’ll build the UI under the guidance of a leading expert to avoid any errors.
Use of UI Components in React
Finally, the course will teach you how React allows you to create reusable UI components. You’d also get to learn how you can handle the view layer for mobile and web apps. Reusable components help developers in enhancing the efficiency of their projects. That’s why you must learn how you can use them through React.
In-Demand Software Development Skills
Start Your React JS Free Course Today
Whether you’re a student or a professional, learning React will surely help you become a better developer. It’s an in-demand skill that enhances UI development substantially. You’ll be able to design better user interfaces for your web apps and projects after learning this skill.
If you have any questions or suggestions on this topic, let us know through the comments below. We’d love to hear from you. Take our React JS free course today and start your learning journey.
If you’re interested to learn more about full-stack software development, check out upGrad & IIIT-B’s Executive PG Program in Full-stack Software Development which is designed for working professionals and offers 500+ hours of rigorous training, 9+ projects, and assignments, IIIT-B Alumni status, practical hands-on capstone projects & job assistance with top firms.