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Javascript Tester Jobs (NOW HIRING)

Georgia IT, Inc.

JavaScript SDET-Seattle WA

Seattle, WA · On-site

The role involves hands-on testing of applications across various platforms and requires significant experience with JavaScript frameworks and testing tools. Responsibilities : • Hands on testing ...

Atria Group LLC

Javascript/UI Developer

Austin, TX · On-site +1

... testing, integration, and implementation, and management consulting services to various clients ... Top Three Skills: 1) 5+ years in Javascript 2) Experience creting unit tests with Karma, Mocha or ...

Sun Technologies Inc

SOA Tester

Cincinnati, OH · On-site

... Javascript programming on test automation scripts 1+ years of automation testing experience using Selenium WebDriver/Javascript 1+ years of working in an Agile/Scrum methodology 2+ years of using ...

The Tri-Com Consulting Group

Tester

Hartford, CT · On-site

Tester In the role of the QA Automation Tester, the following services are required: * Experience ... Skilled in automation with JavaScript/Python. ~Tri-Com is an Affirmative Action/Equal Opportunity ...

Sun Technologies Inc

SOA Tester

Cincinnati, OH · On-site

... Javascript programming on test automation scripts • 1+ years of automation testing experience using Selenium WebDriver/Javascript • 1+ years of working in an Agile/Scrum methodology • 2+ years ...

Jobsbridge

Angular JS Developer

Jersey City, NJ

$57.25 - $70/hr

JavaScript, HTML5, CSS3, AJAX AngularJS Development Javascript build tools (Grunt/Gulp, Bower, Npm/Node, Karma, etc) JavaScript testing and associated libraries (Jasmine, Protractor etc) RESTful Web ...

Anagh Technologies, Inc.

Front End React Developer

$106K - $123K/yr

... with JavaScript libraries including jQuery, React JS, Vue JS • Knowledge of front-end workflow automation tools and build tooling, including CSS pre-compilers, JavaScript testing and build tools ...

Sarian, Inc.

API Tester

Strongsville, OH · On-site

Familiarity with programming languages like Java, Python, or JavaScript for test script development. * Knowledge of automated testing frameworks (e.g., RestAssured, Selenium for integration with UI ...

Sapta Global Inc

Tester

Signal Hill, CA · On-site

... Javascript using ( Web Driver , Web Driver IO, Marathon , Appium etc.)Understanding of test runners (Junit, TestNG, Mocha, Jasmine)Understanding of CI tools (Jenkins, TeamCity, GitLab)

WINtrio

Trusted Tester Level I

Washington, DC · On-site

CSS * ARIA * JavaScript Awareness Documentation & Collaboration * Microsoft Word * Microsoft Excel * Microsoft Teams * SharePoint Required Certifications * Trusted Tester Version 5.0 or later ...

New

JSM Consulting Inc.

TESTER

Albany, NY · On-site

... JavaScript, Eclipse IDE • 60 months writing SQL queries to validate correct back-end data ... testing using Jmeter/SoapUI/PostMan. Company : We focus on improving our client's assets ...

VTG

Software Application Tester

Chantilly, VA · On-site

Proficiency in programming/scripting languages (Java, Python, JavaScript, or similar) * Experience testing RESTful APIs (Postman, RestAssured, or similar tools) * Familiarity with CI/CD tools ...

VTG

Software Application Tester

Chantilly, VA · On-site

Proficiency in programming/scripting languages (Java, Python, JavaScript, or similar) * Experience testing RESTful APIs (Postman, RestAssured, or similar tools) * Familiarity with CI/CD tools ...

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Javascript Tester information

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How much do javascript tester jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for javascript tester in the United States is $38.36, according to ZipRecruiter salary data. Most workers in this role earn between $21.39 and $50.72 per hour, depending on experience, location, and employer.

What does a JavaScript tester do?

A JavaScript Tester is responsible for testing web applications and software components that use JavaScript to ensure they function correctly and are free of bugs. They write and execute test cases, identify defects, and work closely with developers to resolve issues. JavaScript Testers use automated testing frameworks like Jest, Mocha, or Cypress to streamline the testing process and improve software reliability. Their work helps maintain high-quality user experiences and robust application performance.

What are the key skills and qualifications needed to thrive as a JavaScript tester, and why are they important?

To thrive as a Javascript Tester, you need a solid understanding of JavaScript, software testing principles, and experience with test automation frameworks, often supported by a degree in computer science or related field. Familiarity with tools like Selenium, Jest, Mocha, and continuous integration systems such as Jenkins or GitHub Actions is typically required. Attention to detail, analytical thinking, and strong communication skills help testers identify issues and collaborate effectively with developers. These competencies ensure robust, reliable software and efficient resolution of defects in fast-paced development environments.

What are some common challenges faced by JavaScript testers when working with rapidly evolving codebases?

One frequent challenge for JavaScript Testers is ensuring test coverage and reliability in codebases that change quickly, especially in agile development environments. Testers must regularly update test scripts to accommodate new features or refactored code, which requires strong collaboration with developers and a proactive approach to keeping tests relevant. Additionally, maintaining compatibility across different browsers and devices can add complexity. Effective communication and use of automation tools can help mitigate these challenges and ensure quality.

What is the difference between Javascript Tester vs JavaScript Developer?

AspectJavascript TesterJavaScript Developer
Primary RoleTesting and validating JavaScript code for bugs and functionalityDeveloping and implementing JavaScript code for web applications
Skills RequiredKnowledge of testing frameworks, debugging, scriptingProficiency in JavaScript, frameworks, coding best practices
Work EnvironmentQuality assurance teams, testing labs, development teamsDevelopment teams, software companies, web agencies
CertificationsTesting certifications (e.g., ISTQB), JavaScript knowledgeJavaScript certifications, coding bootcamps

Javascript Testers focus on ensuring the quality and functionality of JavaScript code through testing, while JavaScript Developers are responsible for creating and maintaining JavaScript applications. Both roles require knowledge of JavaScript, but testers emphasize testing frameworks and debugging, whereas developers focus on coding and application development.

What are popular job titles related to Javascript Tester jobs?

For Javascript Tester jobs, the most frequently searched job titles are:

Infographic showing various Javascript Tester job openings in the United States as of September 2026, with employment types broken down into 2% Internship, 87% Full Time, 4% Part Time, and 7% Contract. Highlights an 74% Physical, 4% Hybrid, and 22% Remote job distribution, with an average salary of $79,791 per year, or $38.4 per hour.

Senior JavaScript Developer (Short term)

Los Angeles, CA • On-site

Intetics
IT Services • 501 - 1,000 employees
Learn more about Inteticsexternal

Other

Posted 4 days ago

Job description

Intetics, a leading global technology company providing custom software application development, distributed professional teams, software product quality assessment, and “all-things-digital” solutions, is looking for JavaScript Developer to enrich its team with a skilled professional to spread the company’s ideas, vision, content and messages.

About the Project:

The product is a web-based, artificially intelligent assessment and learning system. It uses adaptive questioning to quickly and accurately determine what a student knows or doesn’t know in a course.

Ground-breaking technology was developed by a team of software engineers, mathematicians, and cognitive scientists with the support of a multi-million-dollar grant from the National Science Foundation.

The system instructs the student on the topics he/she is most ready to learn. As a student works through a course, the system periodically reassesses the student to ensure that the issues learned are also retained. The learning courses are very complete in their topic coverage and avoid multiple-choice questions. A student who shows a high level of mastery of a system will be successful in the actual course he/she is taking.

The process is predictable and well-planned. SCRUM is used as a methodology.

Responsibilities:

Design, develop, debug, maintain, and testing of software applications;

Integrate new features and tools into the product, including features and tools developed by others, using such computer languages as JavaScript, HTML5, CSS, SVG, SQL, XML, JSON, and other general-purpose computer languages;

Review and accurate development against business requirements;

Follow established processes including SDLC, QA, performance optimization, and others

Defend code and applied patterns in code reviews;

Document technical changes and additions.

  • 3-5+ years of experience in commercial development
  • Strong background in pure JavaScript.
  • Experience developing dynamic web applications utilizing JavaScript, HTML 5, CSS, SQL, and Ajax.
  • Strong problem-solving and communication skills
  • Experience working on cross-browser platforms.
  • Self-motivated, self-critical, very attentive to detail, self-learner.
  • Upper-intermediate English level.
  • Work in the exciting domain: e-Learning
  • Business trips to Los Angeles (optionally)
  • Work directly with the core development team
  • Everyday English practice.
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Intetics logo

About Intetics

Sourced by ZipRecruiter

The name of our company, Intetics, consists of a combination of three word,: Internet, Technology and Ethics. Combining these words. We emphasize that the Internet has been and remains a promoter for tremendous changes in our social and professional life. This is one of those key Technologies that support our belief in social progress, while Ethics remains the unconditional universal force that determines our movement forward! Dynamic development on a constant ethical basis is the main driving force of Intetics, stimulating and encouraging innovation, trust, professional growth of our employees with the aim of helping our clients to develop their business, and through such development help all of us to improve our quality of life.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Naples, FL, US

Year founded

1995

Social media

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