Question 1

How do I get Selenium JavaScript certified?

Accepted Answer

You can get Selenium with JavaScript certified online through the free Selenium JavaScript 101 certification by TestMu AI (formerly LambdaTest). Enroll on the certifications page, take the 45-minute Objective Test, complete a 36-hour Node.js Coding Assignment, and score 70% or higher to earn a globally recognized credential.

Question 2

Is there a free Selenium JavaScript certification online?

Accepted Answer

Yes. The Selenium JavaScript 101 certification by TestMu AI (formerly LambdaTest) is completely free, globally recognized, and includes a hands-on Node.js Coding Assignment. There are no enrollment, exam, or certificate-issuance fees.

Question 3

Which Selenium JavaScript certification is best in 2026?

Accepted Answer

For free, hands-on validation, the Selenium JavaScript 101 certification by TestMu AI (formerly LambdaTest) is the most popular option. Paid alternatives include Selenium with JavaScript courses on Udemy, but a free credential is widely accepted on resumes.

Question 4

Is Selenium JavaScript certification worth it?

Accepted Answer

Yes. JavaScript test automation is increasingly in demand at companies running full-stack Node.js teams, and a globally recognized certification on your LinkedIn profile validates your modern web automation skills to employers hiring QA and SDET roles.

Question 5

How long does the Selenium JavaScript 101 certification take?

Accepted Answer

The exam itself is a 45-minute Objective Test plus a 36-hour Coding Assignment window. JavaScript developers need 3 to 4 weeks of focused preparation before attempting the certification.

Question 6

How much does the Selenium JavaScript certification cost?

Accepted Answer

The Selenium JavaScript 101 certification by TestMu AI (formerly LambdaTest) is completely free. Paid Selenium-JavaScript courses with certificates range from $20 to $150 on platforms like Udemy, but a free credential is widely accepted on resumes and LinkedIn.

Question 7

What are the prerequisites for the Selenium JavaScript certification?

Accepted Answer

Working knowledge of JavaScript (functions, async/await, promises), Node.js basics, npm, and a GitHub account to submit the coding assignment. Familiarity with a Node test runner like Mocha or Jest helps but is not required.

Question 8

How do I prepare for the Selenium JavaScript 101 certification?

Accepted Answer

Set up selenium-webdriver via npm, practice async/await test patterns, learn locator strategies, study explicit waits, and pair Selenium with Mocha or Jest. Build 2-3 sample automation projects on GitHub before attempting the exam.

Question 9

Is TestMu AI (formerly LambdaTest) Selenium JavaScript certification recognized by employers?

Accepted Answer

Yes. TestMu AI (formerly LambdaTest) certifications are listed on the LinkedIn profiles of thousands of QA engineers at companies including Microsoft, OpenAI, and Nvidia, and are widely recognized as credible validation of Selenium-JavaScript automation skills.

Question 10

Can I add the Selenium JavaScript 101 certificate to my LinkedIn profile?

Accepted Answer

Yes. After passing, you receive a verifiable digital certificate and a globally recognized badge you can add to LinkedIn under Licenses & Certifications. The shareable URL lets recruiters verify the credential instantly.

Question 11

What is the salary after Selenium JavaScript certification?

Accepted Answer

In the U.S., entry-level Selenium-JavaScript engineers earn $70,000-$90,000, mid-level $90,000-$120,000, and senior SDETs $120,000-$160,000+. In India, Selenium-JS testers typically earn INR 4-8 LPA at fresher level and INR 12-22 LPA at senior level. Full-stack JS QA roles often combine Selenium with Playwright or Cypress expertise.

Question 12

What topics are covered and how do I register for Selenium JavaScript 101?

Accepted Answer

The Selenium JavaScript 101 certification covers Selenium WebDriver with Node.js, async/await, locators, frames, alerts, screenshots, Actions API, waits, cross-browser testing, and assertion frameworks like Mocha and Jest. Visit the TestMu AI Certifications page, choose Selenium JavaScript 101, and click Enroll Now. Passing score is 70%. You can reappear after a 45-day cooling-off period. Certificate is valid for 2 years.

Selenium JavaScript 101 Certification by TestMu AI (formerly LambdaTest)

Prerequisites

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