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Software Test Engineer Jobs in California (NOW HIRING)

We are seeking a test engineer that has a strong background and belief in software testing and can drive the deployment and adoption of testing activities within a team. The ideal candidate is highly ...

We are seeking a test engineer that has a strong background and belief in software testing and can drive the deployment and adoption of testing activities within a team. The ideal candidate is highly ...

Sr. Software Test Engineer

Sunnyvale, CA · On-site

$129K - $168K/yr

As a Software Test Engineer within the Future Forward engineering team, you will be responsible for all the aspects relating to software testing. You will partner with the development team and with ...

Sr. Software Test Engineer

Sunnyvale, CA · On-site

$129K - $168K/yr

As a Software Test Engineer within the Future Forward engineering team, you will be responsible for all the aspects relating to software testing. You will partner with the development team and with ...

Software Test Engineer

Los Angeles, CA · On-site

$36.06 - $43.27/hr

THE OPPORTUNITY The Software Test Engineer position reports to the Software Quality Assurance Manager within the Software Engineering team. The successful individual in this role will help accelerate ...

Software Test Engineer

Santa Clara, CA · On-site

$110K - $185K/yr

Who You'll Work With Arista Networks is looking for world-class Software Test Engineers to help us in building the highest quality networking products you can buy. At Arista, you'll spend your time ...

Software Test Engineer

Santa Clara, CA · On-site

$110K - $185K/yr

Who You'll Work With Arista Networks is looking for world-class Software Test Engineers to help us in building the highest quality networking products you can buy. At Arista, you'll spend your time ...

Sr. Software Test Engineer

Sunnyvale, CA

$129K - $168K/yr

As a Software Test Engineer within the Future Forward engineering team, you will be responsible for all the aspects relating to software testing. You will partner with the development team and with ...

Software Test Engineer

San Diego, CA · On-site

$55 - $64.75/hr

Hybrid in San Diego, CA Our client seeks a Software Test Engineer to lead and execute advanced software testing for web applications and instrument systems with a focus on C# and TypeScript solutions.

Software Test Engineer

San Diego, CA · On-site +1

$55 - $64.75/hr

Hybrid in San Diego, CA Our client seeks a Software Test Engineer to lead and execute advanced software testing for web applications and instrument systems with a focus on C# and TypeScript solutions.

Software Test Engineer

San Diego, CA · On-site

$55 - $64.75/hr

Hybrid in San Diego, CA Our client seeks a Software Test Engineer to lead and execute advanced software testing for web applications and instrument systems with a focus on C# and TypeScript solutions.

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Software Test Engineer information

See California salary details

$10

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How much do software test engineer jobs pay per hour?

As of Jul 5, 2026, the average hourly pay for software test engineer in California is $50.77, according to ZipRecruiter salary data. Most workers in this role earn between $41.54 and $57.88 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Software Test Engineer, and why are they important?

To thrive as a Software Test Engineer, you need a solid understanding of software development life cycles, test methodologies, and proficiency in programming languages such as Python or Java, often supported by a degree in computer science or related fields. Familiarity with automation tools like Selenium, JUnit, or TestNG, and knowledge of bug tracking systems such as Jira are typically required. Attention to detail, analytical thinking, and effective communication set standout engineers apart by enabling thorough defect identification and clear reporting. These skills and qualities are crucial for ensuring software reliability, meeting quality standards, and facilitating smooth collaboration across development teams.

What Is a Software Test Engineer?

A software test engineer conducts quality assurance tests on software to make sure programs are functioning properly. The three types of testing strategies are black box, where the tester is not familiar with the software, white box, where the tester is aware of the software’s internal structure, and gray box, which is a combination of the two. Responsibilities in this job include running diagnostic tests with a critical mindset, assessing the functionality, and reporting the findings.

What are some common challenges faced by Software Test Engineers when working with cross-functional development teams?

Software Test Engineers often encounter challenges such as aligning testing timelines with rapid development cycles, ensuring clear communication of bugs and requirements, and adapting to evolving project priorities. Collaborating closely with developers, product managers, and UX designers requires proactive communication and flexibility, especially when dealing with ambiguous requirements or shifting deadlines. To succeed, it's important to maintain detailed documentation, participate actively in agile ceremonies, and foster a collaborative attitude to resolve issues efficiently and ensure high-quality software releases.

What are Software Test Engineers?

Software Test Engineers are professionals responsible for evaluating software applications to ensure they function correctly and meet specified requirements. They design, develop, and execute test plans and cases, identify bugs or issues, and work closely with developers to resolve them. Their goal is to maintain software quality by detecting problems early in the development process, whether through manual or automated testing methods. Software Test Engineers often use specialized tools and frameworks to streamline testing and improve product reliability.

What is the difference between Software Test Engineer vs QA Analyst?

AspectSoftware Test EngineerQA Analyst
CertificationsISTQB, CSTE, CSQAISTQB, CSTE, CSQA
Work EnvironmentDevelopment teams, testing labsQuality assurance departments, testing labs
Industry UsageSoftware companies, tech firmsSoftware companies, IT organizations
Primary FocusDesigning, executing tests, automationTest planning, process improvement, documentation

Both roles often require similar certifications and work in software testing environments within tech industries. The Software Test Engineer typically focuses on test case development, automation, and execution, while the QA Analyst emphasizes test planning, quality processes, and documentation. Understanding these distinctions helps organizations assign the right responsibilities and professionals for their testing needs.

What are the most commonly searched types of Software Test Engineer jobs in California? The most popular types of Software Test Engineer jobs in California are:
What are popular job titles related to Software Test Engineer jobs in California? For Software Test Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Software Test Engineer jobs in California look for? The top searched job categories for Software Test Engineer jobs in California are:
What cities in California are hiring for Software Test Engineer jobs? Cities in California with the most Software Test Engineer job openings:
Infographic showing various Software Test Engineer job openings in California as of June 2026, with employment types broken down into 33% Full Time, and 67% Contract. Highlights an 100% In-person job distribution, with an average salary of $105,612 per year, or $50.8 per hour.
Embedded Software Test Engineer

Embedded Software Test Engineer

Central Business Solutions

Irvine, CA • On-site

Full-time

Posted 20 days ago


Job description

Position Role/Tile: Embedded Software Test Engineer
Location: Irvine, CA
.
Skills: Python, Embedded Software Testing, Script Based Testing, Test Framework, Device Testing, Automation Testing
üReview Software Design and Requirements Specifications to provide input and feedback to cross functional teams
üReporting and Communication of Software Defects in formal and Ad-hoc tests
üWriting code and developing scenarios to test coverage of component requirements using hardware and software in the testing environments using Python
üMaintaining a suite of regression tests to ensure software functionality for each release of software
üCommunicating with software developers, and electrical engineers to proactively identify problems and gaps in test coverage and documentation
üCreating and updating tests for new features and technology Qualifying each release of software for deployment to patients
üDeveloping clear and concise test reports
üMaintaining automated test infrastructure
Central Business Solutions, Inc,
37600 Central Ct.
Suite #214
Newark, CA 94560.