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Ui Testing Jobs in California (NOW HIRING)

Trinity Technology Solutions

UI Lead Engineer

Dublin, CA · On-site

$117K - $156K/yr

Code Quality: Follow best practices in code reviews, testing, and debugging to maintain a high-quality codebase. Qualifications Must-Have: * 5+ years of experience in frontend/UI development.

Escalon Services, LLC.

UX/UI Designer

Santa Monica, CA · On-site

$80K - $90K/yr

As a UX/UI Designer, you will collaborate closely with Product Managers, Engineers, and cross ... Conduct user research, usability testing, and gather feedback to improve product experiences.

Escalon Services, LLC.

UX/UI Designer

Santa Monica, CA · On-site

$80K - $90K/yr

UX/UI Designer Application Deadline: 30 September 2026 Department: Recruiting Done Employment Type ... Conduct user research, usability testing, and gather feedback to improve product experiences.

Agility Robotics

UX/UI Designer

Fremont, CA

$128K - $200K/yr

About The Role We are seeking a UX/UI Designer to join our growing team. In this role, you will be ... Experience with prototyping and usability testing. * Strong communication and collaboration skills.

Agility Robotics

UX/UI Designer

Fremont, CA · On-site +1

$128K - $200K/yr

About The Role We are seeking a UX/UI Designer to join our growing team. In this role, you will be ... Experience with prototyping and usability testing. * Strong communication and collaboration skills.

Akshaya Inc

UI/UX Product Designer

California City, CA · On-site

... testing, and design validation sessions. • Ensure designs comply with accessibility standards and inclusive design best practices. • Facilitate design workshops within cross-functional Agile ...

Sonoma Consulting Inc.

UI Developer

Sunnyvale, CA · On-site

$58.75 - $76.25/hr

Halo Group's experienced consultants in Detroit, Atlanta and Dallas specialize in all areas of product/project governance, UX/UI, multi-platform applications, quality assurance/testing, cloud ...

GLS US GROUP

UX/UI DESIGNER

Hayward, CA · On-site

$95K - $110K/yr

The UI/UX Designer conducts user research, creates wireframes and prototypes, validates designs through usability testing, and ensures consistency with the organization's design standards. Reporting ...

Absurd Ventures

Lead Game UX/UI Designer

Santa Monica, CA · On-site

$150K - $190K/yr

Conduct user testing and gather feedback to refine UI/UX designs. * Ensure consistency and adherence to UI/UX best practices across the game. * Optimize UI for different platforms, including PC ...

Escalon

UX/UI Designer

Santa Monica, CA

$80K - $90K/yr

The Role As a UX/UI Designer, you will work closely with Product Managers, Engineers, and ... Conduct user research, usability testing, and gather feedback to improve product experiences.

GLS US GROUP

UX/UI DESIGNER

Hayward, CA · On-site

$95K - $110K/yr

The UI/UX Designer conducts user research, creates wireframes and prototypes, validates designs through usability testing, and ensures consistency with the organization's design standards. Reporting ...

Jobsbridge

Web UI Developer

Fresno, CA · On-site

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Support overall systems testing and the migration of platforms and applications to production.

Saransh Inc

UI/UX Engineer (10+ yrs)

Woodland Hills, CA · On-site

$99K - $123K/yr

Role: UI/UX Engineer Location: Woodland Hills, CA (Onsite from Day 1) Job Type: Contract Must Have ... Conduct user research and usability testing to gather insights and validate design concepts.

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Showing results 21-40

All JobsUi Testing JobsUi Testing Jobs in California

Ui Testing information

See California salary details

$26.5K

$138.8K

$199.7K

How much do ui testing jobs pay per year?

As of Aug 11, 2026, the average yearly pay for ui testing in California is $138,808.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,100.00 and $171,200.00 per year, depending on experience, location, and employer.

What are some common challenges faced by UI testing professionals when collaborating with developers and designers?

UI Testing professionals often encounter challenges such as ensuring test cases accurately reflect frequent design changes and communicating usability issues effectively to both developers and designers. Aligning on expected user behaviors and visual standards can require frequent meetings and clear documentation. Additionally, balancing automated and manual testing approaches when new features are rapidly introduced is crucial for maintaining test coverage and quality. Building strong collaboration skills and staying adaptable are key to overcoming these challenges.

What is the difference between Ui Testing vs Software Tester?

AspectUi TestingSoftware Tester
Primary FocusTesting user interface elements and usabilityTesting overall software functionality and quality
Skills & CertificationsKnowledge of UI tools, automation, and design principlesKnowledge of testing methodologies, scripting, and defect tracking
Work EnvironmentOften involves manual and automated UI testing in development teamsBroader testing roles across various software components
Industry UsageCommon in software development, QA teams, and product designUsed across software projects for quality assurance

Ui Testing specifically focuses on verifying the user interface and user experience, ensuring that visual elements function correctly and are user-friendly. Software Testers have a broader role, testing the entire software application for bugs, performance, and functionality. While Ui Testing is a specialized subset of software testing, both roles are essential for delivering high-quality software products.

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

To thrive as a UI Tester, you need a solid understanding of software testing principles, user interface design standards, and experience with test case creation and execution, often supported by a degree in computer science or a related field. Familiarity with automated testing tools like Selenium, TestComplete, and bug tracking systems such as JIRA is highly valuable. Attention to detail, strong analytical thinking, and effective communication skills help UI Testers identify usability issues and collaborate with development teams. These skills ensure that software products are user-friendly, visually consistent, and meet quality standards before release.
What are popular job titles related to Ui Testing jobs in California? For Ui Testing jobs in California, the most frequently searched job titles are:
What job categories do people searching Ui Testing jobs in California look for? The top searched job categories for Ui Testing jobs in California are:
What cities in California are hiring for Ui Testing jobs? Cities in California with the most Ui Testing job openings:
Ui Testing jobs near you
Infographic showing various Ui Testing job openings in California as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 10% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $138,808 per year, or $66.7 per hour.

Sr UI Developer

Rootshell Enterprise Technologies, Inc.

Santa Clara, CA • On-site

$70.50 - $91.25/hr

Full-time

Re-posted 21 days ago

Job description

Hello All,
Greetings from Rootshell Inc..
Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking UI Developer for one of our direct client.
Job Title: UI Developer III
Location: Santa Clara, CA
Duration: Long Term
Required Skills: REACTJS, JAVASCRIPT, CSS, REDUX,
Duties: Follow user interface design standards for applications to maintain an integrated and consistent look and feel. Build storyboards, proof-of-concept mockups, demos, and prototypes of proposed features. Conduct ongoing research on web-based user interfaces development best practices.
Hands-on design and development of single page application using TDD (Test-driven development) and (DDD) Domain-driven design models.
Accountable for Unit, Automation tests, build, and deployment of one or more modules in a DevOps environment.
Skills:
7+ years of web development experience using JavaScript/ReactJS/Angular/HTML/CSS, of which 2+ years of recent React JS.
Must have strong skills in JavaScript, React.js, and its core principles, React.js workflows (such as Flux or Redux), Unit testing with Jest/enzyme, web pack, Babel, npm, ES6.
Should have strong skills in UI like HTML5, CSS3, CSS Preprocessors like SASS, Converting UX Mockups to UI, Automation testing, Ajax API Integrations.
Good to have strong skills in Java technology stack including Java, Spring, maven, Postgres SQL, and JUnit.
Expert knowledge of computer science, with strong competencies in data structures, algorithms, and software design.
Thanks & Regards,
Satish Kesap
https://www.linkedin.com/in/satish-kesap-74010941/

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