To begin with, React JS is an open-source JavaScript server useful for developing user interfaces and web applications at a rapid pace. It is used to build single-page applications and it facilitates SEO friendliness, and efficiency, and guarantees stable code.

Career Opportunities in React JS

React JS is a highly beneficial career and learning it can provide you with numerous job opportunities in web development. By learning React JS, many web development-related career doors will open for you in the vast field of web development. India's technological landscape is continuously increasing and React JS is one such technology that has gained immense importance.

Using React JS has revolutionized the app-building approach and therefore it has become the primary choice for developers worldwide. React JS offers bright career opportunities full of possibilities and offers numerous career paths for software developers. Many institutes provide React JS Online courses, and one can enroll in them to start a career in this domain. Below are some of the leading careers you can explore after learning React JS.

Front-End Developer - As a front-end developer, you will be responsible for building user interfaces and user experiences. This job responsibility requires you to be efficient in technologies such as HTML, CSS, and JavaScript. 
UI/UX Developer - Their primary responsibility is to focus on designing and creating visually appealing interfaces. They use React.js to develop interactive and engaging components.
Full-Stack Developer - They manage both the front-end and back-end of an application. Furthermore, these professionals use React.js to develop the front-end part of building a web application.
Web Developer - The Web Developers have to build intuitive websites and web applications. They can use React.js to create user-friendly web applications.
JavaScript Developer - As a JavaScript developer, React JS is an ideal solution you can use. It's because, React.js is built on JavaScript, and learning it can solidify your skills as a developer skill. 
Mobile App Developer - These professionals use React Native which is a framework based on React.js. This framework is ideal for building mobile applications for iOS and Android platforms. 
Technical Consultant - Learning React JS even provides you with career opportunities regarding a technical consultant. This job role includes guiding and advising businesses on how to effectively use React.js. 
Framework Developer - Proficiency in React JS also allows you to start a career as a framework developer. This job role includes creating your libraries, components, or frameworks that other developers can use.

Best Essential Skills for React Developers

The primary job responsibility of a React JS developer is to develop new user-facing features using React.js. In addition, these professionals are also responsible for building reusable components. React developers also need to translate designs and wireframes and optimize the components to ensure maximum performance. Becoming a React Developer requires proficiency in this technology along with great working skills. Below are some of the necessary skills and React JS Important Concepts you require to become a React Developer.

You require proficiency in JavaScript along with skills in DOM manipulation.
You should have a great understanding of React.js and its core principles.
It’s necessary to have experience with popular React.js workflows.
React developers require great familiarity with EcmaScript.
They should be highly experienced with data structure libraries.
Adequate knowledge of isomorphic React is also required.
Skills in modern authorization mechanisms.
You should have familiarity with modern front-end tools.
Capable of understanding business requirements.
Being familiar with code versioning tools is a plus point.

Conclusion

React JS is useful for building single-page applications and it facilitates SEO friendliness. It is a highly beneficial career opportunity and learning it can provide you with numerous job opportunities. Given above are some of the leading jobs you can explore after learning React JS. To become a React JS developer, you need to have JavaScript proficiency with various other skills. In conclusion, you also require a core understanding of React along with experience in data structure libraries.

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