React JS Certification Exam Online

Edchart Certified

React JS Developer SME

React JS Framework Developer Certification is a professional credential that demonstrates an individual's expertise in working with the React.js framework. It signifies that the certified individual possesses the necessary skills to develop dynamic and efficient user interfaces using React.js, a popular JavaScript library.

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React.js is widely used for building interactive and reusable user interfaces. It provides a component-based architecture, virtual DOM (Document Object Model) rendering, and a declarative approach to building UIs. React.js has gained significant popularity due to its performance, scalability, and strong community support.

Importance of React JS Framework Developer:

User Interface Development: React.js allows developers to create highly interactive and responsive user interfaces for web applications. It enables the efficient management of complex UI components, state, and data flow, resulting in a smooth and seamless user experience.
Component Reusability: React.js promotes component-based development, which allows developers to build reusable UI components. This reusability enhances code maintainability, modularity, and speeds up development time.
Performance Optimization: React.js optimizes performance by using a virtual DOM that efficiently updates only the necessary parts of the UI. This results in faster rendering, improved application performance, and a better user experience.

Benefits of React JS Framework Developer Certification:

Validation of Skills: React JS Framework Developer Certification validates an individual's proficiency in working with the React.js framework. It demonstrates their knowledge of React.js core concepts, best practices, and ability to develop scalable and high-performance user interfaces.
Career Advancement: Certification can enhance career prospects for React.js developers. It showcases their commitment to professional growth, sets them apart from other candidates, and opens up opportunities for senior-level roles and challenging projects.
Industry Recognition: React JS Framework Developer Certification is recognized within the industry, indicating that an individual possesses the skills and knowledge required to work effectively with React.js. It enhances professional credibility and demonstrates expertise in the React.js ecosystem.
Efficient Development Workflow: Certified React.js developers have a deep understanding of React.js and its associated tools and libraries. They can leverage this knowledge to optimize their development workflow, utilize best practices, and efficiently build complex user interfaces.

Skills required for React JS Framework Developer Certification:

Proficiency in JavaScript: Solid understanding of core JavaScript concepts, including variables, functions, objects, arrays, control flow, and error handling.
React.js Framework: In-depth knowledge of React.js and its core concepts, including components, JSX syntax, props, state management, lifecycle methods, and virtual DOM.
HTML and CSS: Familiarity with HTML and CSS for integrating and styling React.js components and UI elements.
Front-end Development: Understanding of front-end development concepts, including responsive design, cross-browser compatibility, accessibility, and performance optimization.
JavaScript Ecosystem: Familiarity with the broader JavaScript ecosystem, including popular libraries and tools such as Babel, Webpack, NPM (Node Package Manager), and state management libraries like Redux or MobX.
Testing and Debugging: Knowledge of testing and debugging React.js applications using frameworks such as Jest, Enzyme, or React Testing Library.
Web Development Tools: Familiarity with development tools commonly used in React.js development, such as create-react-app, code editors, package managers (e.g., npm, Yarn), build tools (e.g., Webpack), and version control systems (e.g., Git).

Candidates must experience with adequate practical experience to develop the easy to manage web pages. Modularity is one of the prime reasons why React JS is popular among web developers. It allows and enables web developers to create multiple modules for a single web application. All these modules are dependent on one another and developers can easily combine them to create a single running application

Skills Required

Building Blocks of Web Application Development
Single-page and Multi-page Applications
Different Client-side Technologies
MVC Architecture
Introduction to React
Installation of React
JSX and its use case
DOM
Virtual DOM and Its Working
ECMAScript
Difference between ES5 and ES6
NPM Modules

Exam Timing:	60 (Mins)
Pass Per	60%
Level	Expert
Roles	Software Developer,Web Developer,Web Development Framework
No. of Questions	30

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