Best JavaScript Certifications in 2023

JavaScript is one of the most popular programming languages in the world, and it’s widely used for both front-end and back-end web development. As a result, obtaining a JavaScript certification can be a valuable addition to your resume and can demonstrate your expertise to potential employers. In this blog post, we’ll explore some of the best JavaScript certifications available and what you can expect from each.

1. Certified Associate in JavaScript (CAJS)

The Certified Associate in JavaScript (CAJS) is a beginner-level certification offered by the International Association of JavaScript Professionals (IAJSP). This certification is ideal for individuals who are new to JavaScript or who have limited experience with the language. The CAJS exam covers basic JavaScript syntax, data types, and programming concepts. To obtain this certification, you’ll need to pass a 70-question exam that covers the following topics:

  • Basic JavaScript syntax
  • Variables, data types, and operators
  • Functions, loops, and conditional statements
  • Arrays and objects
  • The Document Object Model (DOM)
  • Basic event handling

2. Microsoft Certified: Microsoft Technology Associate (MTA) in JavaScript Fundamentals

The Microsoft Certified: Microsoft Technology Associate (MTA) in JavaScript Fundamentals is a beginner-level certification offered by Microsoft. This certification is designed for individuals who are just starting out in web development and who want to gain a solid understanding of JavaScript. The MTA exam covers basic JavaScript syntax, data types, and programming concepts, as well as more advanced topics such as web page scripting and dynamic content. To obtain this certification, you’ll need to pass a 40-question exam that covers the following topics:

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