React.js Online Test

Topics covered
  • Mounting Method
  • Render Function
  • Password Principles
  • Component Optimize
  • Default Values for Properties
  • Handling Events
  • React Facts
  • Test Duration: 35 minutes
  • No. of Questions: 12
Useful for hiring
  • React.js Developer
  • JavaScript Developer – React.js
  • Front End Developer – React.js
  • React.js Consultant
  • Fullstack Developer – React.js
You can customise this test by
  • Setting difficulty level of test

    Choose easy, medium or hard questions from our skill libraries to assess candidates of different experience levels.

  • Combining multiple skills into one test

    Add multiple skills in a single test to create an effective assessment. Assess multiple skills together.

  • Adding your own questions to the test

    Add, edit or bulk upload your own coding questions, MCQ, whiteboarding questions & more...

  • Requesting a tailor-made test

    Get a tailored assessment created with the help of our subject matter experts to ensure effective screening.

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Megan Akhras, Co-founder & director, JExcelle, Canada
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About React.js Online Test

React.js is an open-source JavaScript library used for building reusable UI components. It helps in building encapsulated components that manage their own state & then combine them to make complex UIs. React.js allows developers to create large web-applications that use data and can change over time without reloading the page. React processes only user interfaces in applications and aims primarily to provide speed, simplicity, and scalability.
 

Why use Interview Mocha’s React.js online test?
 

React JS online test helps employers in many ways including hiring job-fit candidate within a short time span, taking unbiased employee performance appraisal decisions, reduce hassle in mass recruitment, and more. Questions on mounting method, render function, password principles, component optimize will help you to assess React JS skills of the candidate. Our React JS coding test can be taken online by candidates from anywhere in the comfort of their time zone.

The React.js skills test helps to screen the candidates who possess traits as follows: 

1.  Thorough understanding of React.js and its core principles
2.  Ability to develop user interface components and implementation using popular React.js workflows such as Flux or Redux
3.  Excellent knowledge of core web fundamentals like HTML5, JavaScript (DOM manipulation and the JavaScript object model), and CSS3
4.  Familiarity with server-side scripting knowledge and interfacing
5.  Strong experience of working with data structure libraries
6.  Use our React JS assessment test or ask us to make a custom made test that includes skill set as per your job description.

React JS online test helps recruiters and hiring managers to evaluate the expertise of candidates in creating interactive UIs using React.js. Online React.js coding test is created & validated by experienced subject matter experts (SMEs) to assess & hire React JS developer as per industry standards.
 
Our React.js coding test reports are quick and provide you with insightful data, which will help you to select relevant candidates for the interview. You can use our role-based access control feature to restrict system access based on the roles of individual users within the recruiting team. Features like window violation and webcam proctoring help detect cheating while candidates attempt online React.js test.

React.js skills test may contain MCQs (Multiple Choice Questions), MAQs (Multiple Answer Questions), Fill in the Blanks, Whiteboard Questions, Audio / Video Questions, LogicBox (AI-based Pseudo-Coding Platform), Coding Simulators, True or False Questions, etc.