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Freelance User Interface Tester Jobs (NOW HIRING)

NLB Services

Developer - UI

Atlanta, GA · On-site

$48 - $62.50/hr

... UI testing, E2E testing o Jasmine o Karma o Protractor o PhantomJS o Jest o Cypress Application bundlers o Webpack o (optional) SystemJS Task runners o Grunt, Gulp, etc CSS 3/Frameworks o Bootstrap ...

Futurewave Systems

Senior UX/UI Developer

Alpharetta, GA

$58.50 - $76/hr

Experience with UI Testing: Karma with Protractor and Jasmine or Karma with Mocha/Chai/Sinon * Experience with Grunt task runner and CSS pre-processors like SASS/LESS * Passion for User Experience ...

Collabera

User Interface (UI) Designer

New York, NY · On-site

... testing and live production environments, develop high / low fidelity prototypes, story boards and a wide range of UI assets and deliverables Work closely with team leads to drive best digital ...

Collabera

User Interface (UI) Designer

Phoenix, AZ · On-site

... testing and live production environments, develop high / low fidelity prototypes, story boards and a wide range of UI assets and deliverables Work closely with team leads to drive best digital ...

Jobsbridge

.NET UI Web Developer

Cambridge, MA

$54.75 - $71/hr

NET MVC a plus - Proficiency with UI testing and optimization techniques - Strong knowledge and experience working with REST APIs - BS in computer science preferred What's In It for You - Competitive ...

Atria Group LLC

Senior UI Developer

Charlotte, NC · On-site

$58.50 - $76/hr

AJAX, JSON, RESTful services JQuery, deferred/promises SASS/LESS linting, automated unit testing, automated UI testing cross-browser HTML5 development (IE8/10, chrome, Firefox, tablet, phone) * Good ...

Quantum

UI QA Engineer

Centennial, CO · On-site

$102K - $137K/yr

This role blends hands-on UI testing with deep product understanding across storage management, monitoring, and configuration workflows in distributed systems. Key Responsibilities UI Quality & Test ...

Donato Technologies, Inc

UI Architect

Chicago, IL · On-site

Drive the adoption of modern front-end tools and workflows (linting, testing, CI/CD, performance monitoring) within AEM projects * Review code, mentor UI developers, and advocate for clean ...

TECHOAUTH SOLUTIONS LLC

UI Developer

Rancho Cucamonga, CA · On-site

$110K - $112K/yr

Conduct testing and debugging to ensure the functionality and performance of the UI. * Stay updated with the latest UI/UX trends, techniques, and technologies. * Participate in code reviews and ...

Indotronix International Corporation

UI Developer

Eagan, MN · On-site

$51 - $66.25/hr

UI Developer | Eagan, Minnesota, United States UI Developer (Remote) - Angular Expert About the ... support basic testing activities - Contribute to usability improvements and minor feature ...

Collabera

Jr. User Interface (UI) Designer

Phoenix, AZ · On-site

... testing and live production environments, develop high / low fidelity prototypes, story boards and a wide range of UI assets and deliverables Work closely with team leads to drive best digital ...

Donato Technologies, Inc

UI Architect

Chicago, IL · On-site

Drive the adoption of modern front-end tools and workflows (linting, testing, CI/CD, performance monitoring) within AEM projects * Review code, mentor UI developers, and advocate for clean ...

Futran Tech Solutions Pvt. Ltd.

UI Developer

Manhattan, NY · On-site

$55 - $71.50/hr

Conduct thorough unit testing , integration testing , and collaborate with QA teams to ensure bug-free releases . * Stay updated on financial technology trends , UI/UX best practices, and contribute ...

Redolent, Inc.

UI Developer

Bentonville, AR · On-site

$42.50 - $55.25/hr

Write unit test cases using Jest, Mocha, React Testing Library, and Cypress. * Ensure browser ... Experience with Material UI and AG Grid is a plus. Skills Required : * React.js, Redux, React Hooks ...

Texas State Library and Archives Commision

UI Developer

$51.25 - $66.50/hr

Unit testing and document new features developed. Monitor trends in UI development and advocate technology standards and best practices. Understand UI guidelines for relevant operating systems and ...

Redolent, Inc.

UI Developer

Bentonville, AR · On-site

$42.50 - $55.25/hr

Write unit test cases using Jest, Mocha, React Testing Library, and Cypress. Ensure browser ... Experience with Material UI and AG Grid is a plus. Skills Required: React.js, Redux, React Hooks ...

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Freelance User Interface Tester information

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$10

$44

$67

How much do freelance user interface tester jobs pay per hour?

As of Jul 12, 2026, the average hourly pay for freelance user interface tester in the United States is $44.20, according to ZipRecruiter salary data. Most workers in this role earn between $33.89 and $53.85 per hour, depending on experience, location, and employer.

What is a Freelance User Interface Tester?

A Freelance User Interface Tester is a professional who evaluates and tests the design and functionality of user interfaces in software, websites, or applications on a contract or per-project basis. Their role is to identify usability issues, bugs, and inconsistencies to ensure a smooth and user-friendly experience. They work independently for multiple clients, providing feedback and detailed reports to help developers improve the product's interface. Freelance UI testers often use various devices and browsers to simulate real-world usage and catch potential problems before release.

What are the key skills and qualifications needed to thrive as a Freelance User Interface Tester, and why are they important?

A Freelance User Interface Tester needs a solid understanding of usability principles, attention to detail, and experience with web and mobile application testing. Familiarity with testing tools like Selenium, BrowserStack, or TestRail, as well as knowledge of bug tracking systems, is typically required. Exceptional communication, problem-solving, and time management skills help testers provide clear feedback and manage multiple projects efficiently. These abilities ensure that interfaces are user-friendly, functional, and meet client expectations in a competitive digital landscape.

How much do UX testers make?

Freelance user interface testers typically earn between $10 and $50 per test, with rates varying based on complexity, length, and the testing platform. Experienced testers who conduct multiple tests or specialize in certain areas can increase their earnings, often working on a flexible schedule and using tools like usability testing software.

How do Freelance User Interface Testers typically manage communication and feedback with remote development teams?

Freelance User Interface Testers frequently collaborate with remote development teams using project management tools, video calls, and instant messaging platforms. Clear and consistent communication is crucial, as testers need to report usability issues, share feedback, and sometimes demonstrate bugs in real time. They often join daily or weekly stand-ups and provide written reports or annotated screenshots to ensure their findings are understood. Building effective communication channels not only streamlines the testing process but also helps freelancers establish trust and long-term relationships with clients.

How to start freelancing in UI/UX?

To start freelancing as a UI/UX designer, build a strong portfolio showcasing your best work, learn relevant tools like Sketch or Figma, and create profiles on freelance platforms such as Upwork or Freelancer. Gaining experience through small projects and networking can help establish your reputation and attract clients.

What companies will pay you to test their products?

Freelance user interface testers can find paid opportunities with technology companies, app developers, and e-commerce businesses that seek user feedback on their digital products. These companies often hire testers to evaluate usability, identify bugs, and improve user experience, typically through online platforms or testing marketplaces. Skills in using testing tools and providing detailed reports are usually required for these roles.

Can QA do freelancing?

Yes, QA professionals, including those specializing in user interface testing, can work as freelancers. They often perform tasks such as manual testing, creating test cases, and using testing tools independently, which allows for flexible scheduling and project-based work. Freelance QA testers typically need strong attention to detail, knowledge of testing methodologies, and familiarity with testing tools like Selenium or JIRA.
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What cities are hiring for Freelance User Interface Tester jobs? Cities with the most Freelance User Interface Tester job openings:
What are the most commonly searched types of User Interface Tester jobs? The most popular types of User Interface Tester jobs are:
What states have the most Freelance User Interface Tester jobs? States with the most job openings for Freelance User Interface Tester jobs include:
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Freelance User Interface Tester jobs near you
Infographic showing various Freelance User Interface Tester job openings in the United States as of July 2026, with employment types broken down into 25% Full Time, 46% Part Time, 1% Temporary, 24% Contract, and 4% Nights. Highlights an 83% Physical, 1% Hybrid, and 16% Remote job distribution, with an average salary of $91,942 per year, or $44.2 per hour.
Developer - UI

Developer - UI

NLB Services

Atlanta, GA • On-site

$48 - $62.50/hr

Full-time

Re-posted 16 days ago

Job description

Published on: 2022-07-18 | US , GA - Atlanta - GA - Atlanta | Position Type: 4 | Job ID: 22-31857
Transforming business requirements into conceptual/logical application architectures Determining feasibility & scalability of front-end solutions, interacting with business and product owners in order to define technical solutions for customer problems Production issue triage, management, and prevention as needed Technical definition and implementation for analytics, error logging/tracking, and other key functional customer interactions on company domain UI Design reviews for feasibility and impact analysis Develop sustainable Accessibility compliant solutions Technical debt resolutions, prevention & code reviews Analysis and implementation of Performance/Stability/Reliability initiatives Research & Development of POCs & innovative new ideas for customer interactions with Airline -Assists in defining alternate solutions for the business problem.
Quals-
2-5 years of Experience Advanced level development skills in HTML5, JS and CSS Javascript versions ES2015/ES6 and Typescript a superset of ES2015 Node and NPM Javascript frameworks o AngularJS v4+ o Express JS o jQuery UI testing, E2E testing o Jasmine o Karma o Protractor o PhantomJS o Jest o Cypress Application bundlers o Webpack o (optional) SystemJS Task runners o Grunt, Gulp, etc CSS 3/Frameworks o Bootstrap v3/v4 o Foundation CSS o SaaS Experience with deployment in cloud Focus on Test Driven Development o Quality forward development practices, with automation at forefront for continuous quality o Performant sites focused on optimal time to interact for end consumers, and continuous focus on improvement of that o Secure sites that adhere to best practices for information security Desired Skillset Ability to write, execute and visualize test results Code organization and bundling for coherent packaging UI Grids, Responsive Web Design, using Figma to interact with visual design.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. NLB is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact HR department by sending an e-mail to notifications@nlbservices.com.

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