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Freelance Polymer Testing Jobs (NOW HIRING)

Anagh Technologies, Inc.

Senior Angular Developer

$56 - $68.50/hr

... not freelance / hobby experience) • Solid understanding of fundamental programming concepts • ... Web Components (Stencil, Polymer, Angular Elements) * Testing concepts and experience using Jasmine ...

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Freelance Polymer Testing information

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$14

$47

$132

How much do freelance polymer testing jobs pay per hour?

As of Jun 6, 2026, the average hourly pay for freelance polymer testing in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.
What are the most commonly searched types of Polymer Testing jobs? The most popular types of Polymer Testing jobs are:
Freelance Polymer Testing jobs near you
Sr. UI Developer with React

Sr. UI Developer with React

Anagh Technologies, Inc.

Pasadena, CA • On-site

$65.50 - $84.75/hr

Contractor

Posted 28 days ago

Job description

Job Title: Sr. UI Developer-React (Backfill)
Location :CA- REMOTE
Duration: 12Months
6+ years of recent professional front end software development experience (not freelance / hobby experience)
• Solid understanding of fundamental programming concepts
• Solid understanding of fundamental Javascript concepts
• Solid understanding of testing concepts and experience using Jasmine, Jest, or similar BDD testing framework
• React experience using Typescript or ES2015+ (React, Vue JS a plus)
• Familiar with Web Components (Stencil, Polymer, Angular Elements)
• Familiar with HTML5, CSS3, and SASS or LESS, responsive design
• Experience building web applications that interface with enterprise backend systems via REST API's & Web Sockets
• Experience with reactive programming concepts and RxJS
• Experience with automated browser testing using Cypress, Protractor, Selenium, etc
• Experience facilitating code reviews, code quality checks
• Experience working with Product Owners to plan future work for the team
• Experience collaborating with UX using Design Systems
• Eagerness to experiment with new technologies and innovative ways to solve problems
• Passion for developing high quality, readable, well tested code
Required
  • Experience using Typescript or ES2015+ (React, Vue JS a plus)
  • Automated browser testing using Cypress, Protractor, Selenium, etc
  • HTML5, CSS3, and SASS or LESS, responsive design
  • Web Components (Stencil, Polymer, Angular Elements)
  • Testing concepts and experience using Jasmine, Jest, or similar BDD testing framework
  • Familiar with CI/CD pipelines (Jenkins, Artifactory)

Nice to have Familiar with working in an Agile / SCRUM environment

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