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Sr Test Automation Engineer Jobs in California (NOW HIRING)

Sr. Test Automation Engineer

Irvine, CA · On-site

$48.75 - $64.50/hr

The Sr. Test Automation Engineer will lead the development and implementation of advanced automation strategies to enhance testing processes and ensure efficient software releases. Responsibilities ...

Sr. Test Automation Engineer

Irvine, CA

$49.50 - $65.25/hr

The Lead Software Test Engineer will design automation frameworks, enhance the testing tools sets and ensure the integration of automation best practices throughout the software development lifecycle.

Sr. Test Automation Engineer

Irvine, CA · On-site

$155K - $170K/yr

The Lead Software Test Engineer will design automation frameworks, enhance the testing tools sets and ensure the integration of automation best practices throughout the software development lifecycle.

Test Automation Engineer

San Diego, CA · On-site

$48.75 - $64.50/hr

Test Automation Engineer Type : Full Time with Mirafra Inc (deputed to the client Qualcomm ... Additional Information Arun Kumar Sr.Technical Recruiter, Mirafra Inc. (M) +1 408-372-4371 ...

Test Automation Engineer

Lake Forest, CA · Hybrid

$48.75 - $64.50/hr

Test Automation Engineer Location: Lake Forest, CA (Hybrid) Duration: Long-Term Contract Interview Mode: Virtual round Required: We are seeking a highly skilled Test Automation Engineer with strong ...

Test Automation Engineer

Palo Alto, CA · Hybrid

$126K - $145K/yr

Test Automation Engineer Location: Palo Alto, California (Hybrid, 3 days per week) The Cloud Test ... This position reports to the Senior Manager, Cloud and will be a key contributor to the Cloud and ...

Test Automation Engineer

Palo Alto, CA · On-site +1

$126K - $145K/yr

Test Automation Engineer Location:Palo Alto, California (Hybrid, 3 days per week) The Cloud Test ... This position reports to the Senior Manager, Cloud and will be a key contributor to the Cloud and ...

Test Automation Engineer

Palo Alto, CA · Hybrid

$126K - $145K/yr

Test Automation Engineer Location: Palo Alto, California (Hybrid, 3 days per week) The Cloud Test ... This position reports to the Senior Manager, Cloud and will be a key contributor to the Cloud and ...

Test Automation Engineer

Sunnyvale, CA · On-site +1

$54 - $71.25/hr

As a Test Automation Engineer, you will play a crucial role in our team's success. Your primary focus will be on developing and implementing test automation strategies to enhance the quality and ...

New

As a Test Automation Engineer, you will play a crucial role in our team's success. Your primary focus will be on developing and implementing test automation strategies to enhance the quality and ...

Test Automation Engineer IV

Goleta, CA · On-site

$49.75 - $65.50/hr

About the Role We are seeking a Senior Test Automation Engineer to lead the design and implementation of scalable automated verification solutions across complex systems and software platforms. This ...

Test & Automation Engineer

Sunnyvale, CA

$54 - $71.25/hr

About this Job Eridan is seeking a Test & Automation Engineer to lead the evolution of our board-level RF test systems. You will take full ownership of the automation codebase, spearhead ...

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Showing results 1-20

Sr Test Automation Engineer information

How does a Sr Test Automation Engineer typically collaborate with developers and other QA team members on a project?

As a Sr Test Automation Engineer, collaboration is a key part of the role. You will regularly work with software developers to understand application requirements, clarify acceptance criteria, and ensure that automated tests are aligned with development goals. Additionally, you’ll partner closely with other QA engineers to design shared test frameworks, conduct code reviews, and coordinate on test coverage. Strong communication and teamwork are essential, as you’ll often participate in sprint planning meetings, daily stand-ups, and defect triage sessions to maintain high software quality throughout the development cycle.

What is the difference between Sr Test Automation Engineer vs Test Automation Engineer?

CriteriaSr Test Automation EngineerTest Automation Engineer
Required CredentialsBachelor's degree in CS or related field; experience in automation toolsBachelor's degree in CS or related field; some experience in automation tools
Work EnvironmentSenior-level projects, mentoring, complex automation tasksEntry to mid-level automation tasks, assisting in testing
Employer & Industry UsageTech companies, software firms, QA teamsStartups, small to medium enterprises, QA teams

The main difference between a Sr Test Automation Engineer and a Test Automation Engineer lies in experience, project complexity, and responsibilities. The senior role involves leading automation efforts, mentoring juniors, and handling complex test scenarios, while the standard role focuses on executing automation tasks and supporting testing processes.

What is a Sr Test Automation Engineer?

Sr Test Automation Engineers are experienced professionals responsible for designing, developing, and maintaining automated testing frameworks and scripts to ensure the quality of software applications. They lead efforts to automate repetitive testing tasks, analyze test results, and collaborate with developers and QA teams to identify and resolve software defects. Their role often includes mentoring junior team members, selecting appropriate test tools, and contributing to continuous integration and deployment processes. With their advanced technical skills and understanding of software development lifecycles, Sr Test Automation Engineers play a critical role in delivering reliable and high-quality software products.

What are the key skills and qualifications needed to thrive as a Sr Test Automation Engineer?

To thrive as a Sr Test Automation Engineer, you need expertise in software testing methodologies, proficiency in programming languages such as Java or Python, and a strong understanding of automation frameworks, typically backed by a relevant degree or certifications. Familiarity with tools like Selenium, Jenkins, Git, and test management systems is essential for designing and executing automated test suites. Critical thinking, problem-solving abilities, and effective communication are standout soft skills that help in troubleshooting and collaborating across teams. These skills and qualities are crucial for ensuring software quality, improving efficiency, and accelerating the delivery of reliable applications.
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Infographic showing various Sr Test Automation Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution.

Sr. Test Automation Engineer

Auction.com

Irvine, CA • On-site

$48.75 - $64.50/hr

Full-time

Re-posted 13 days ago


Job description

Job Summary:
Auction.com is the nation’s leading online platform for buying and selling residential bank-owned and foreclosure properties, driven by a culture of innovation and collaboration. The Sr. Test Automation Engineer will lead the development and implementation of advanced automation strategies to enhance testing processes and ensure efficient software releases.
Responsibilities:
• Craft and execute a forward-thinking automation strategy that aligns with the organization's goals and technological advancements. Ensure the automation framework is scalable, maintainable, and integrates seamlessly with existing tools and processes.
• Architect and develop robust automation frameworks that support continuous integration and continuous delivery (CI/CD) practices. Choose appropriate automation tools and technologies that fit the company's needs and software stack.
• Foster a culture of innovation, curiosity, and continuous learning within the team.
• Champion the adoption of automation best practices, including code standards, peer reviews, and documentation. Ensure the team produces high-quality, reusable, and reliable automated test scripts.
• Develop and execute automated performance tests to ensure software performance meets requirements. Address scalability testing to ensure the software can handle projected user loads.
• Develop comprehensive reporting mechanisms to track the effectiveness of automated tests. Analyze test results, identify trends, and report key metrics to stakeholders to inform decision-making.
• Actively participate in program increment planning, backlog refinement, and sprint planning.
• Work closely with Test Engineers, Product Managers, developers, and other stakeholders to integrate automated testing into the SDLC. Advocate for automation in all phases of testing, from unit to system level, ensuring comprehensive test coverage.
• Collaborate early with Tech Leads and Product Managers to understand business processes, data flows, and product roadmap, aligning testing strategies with long-term goals.
• Demonstrate the ability to decompose complex system architectures into understandable components. Clearly articulate the flow and transformation of data through cleaning, enrichment, and publication in the marketplace. This clarity is essential for effective collaboration, debugging, and test coverage planning.
• Guide and mentor QA team members, share knowledge, and create clear, concise documentation to ensure consistency, scalability, and the establishment of team-wide standards.
• Continuously evaluate and improve the automation strategy, tools, and processes. Stay abreast of the latest trends in test automation and integrate innovative approaches to enhance testing efficiency and effectiveness.
Qualifications:
Required:
• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent professional experience.
• Minimum of 9 years of experience in software testing with a strong focus on test automation.
• At least 3 years of experience in a leadership role within an automation or testing function.
• Expertise in designing and implementing test automation frameworks and strategies.
• Proficiency with a wide range of automation tools and technologies (e.g., Selenium, Appium, Nightwatch.js, Playwright, WebdriverIO, Artillery.io, GitHub, Jenkins).
• Familiarity with CI/CD pipelines and integration of automated tests into build and deployment workflows.
• Strong communication and collaboration skills, with the ability to lead cross-functional initiatives and mentor peers.
• Demonstrated ability to manage multiple projects and priorities in a dynamic, fast-paced environment.
• Experience using SQL to query databases for test validation, verify data integrity, and ensure accurate data transactions within applications.
• Working knowledge of Microservices architecture, Salesforce platform, and AWS cloud services.
Company:
Auction.com is a Real Estate company. Founded in 2007, the company is headquartered in Irvine, USA, with a team of 501-1000 employees. The company is currently Late Stage.