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Senior Automation Engineer Jobs in Walnut, CA (NOW HIRING)

Senior Automation Engineer

Torrance, CA · On-site

$149K - $209K/yr

What you will be doing We are hiring a Senior Automation Engineer to scale our manufacturing capabilities by automating assembly and test processes, enabling higher throughput, improved quality, and ...

Senior Automation Engineer

Torrance, CA · On-site

$149K - $209K/yr

What you will be doing We are hiring a Senior Automation Engineer to scale our manufacturing capabilities by automating assembly and test processes, enabling higher throughput, improved quality, and ...

Senior Automation Engineer

Los Angeles, CA · On-site

$112K - $147K/yr

QUALIFICATIONS Hands on working knowledge of automation control software and PLC programming and troubleshooting. Strong knowledge and experience in industrial robotics, Servos, Pneumatic systems ...

Jsat Automation is hiring a Sr Automation Engineer.This position is a hybrid role and requires travel to client sites. * As a member of the project Team, the successful candidate will be required to ...

Senior Automation Engineer

Los Angeles, CA · On-site

$112K - $147K/yr

QUALIFICATIONS Hands on working knowledge of automation control software and PLC programming and troubleshooting. Strong knowledge and experience in industrial robotics, Servos, Pneumatic systems ...

Senior Automation Engineer

Los Angeles, CA · On-site

$112K - $147K/yr

QUALIFICATIONS • Hands on working knowledge of automation control software and PLC programming and troubleshooting. • Strong knowledge and experience in industrial robotics, Servos, Pneumatic ...

Senior Automation Engineer

Los Angeles, CA · On-site

$112K - $147K/yr

QUALIFICATIONS • Hands on working knowledge of automation control software and PLC programming and troubleshooting. • Strong knowledge and experience in industrial robotics, Servos, Pneumatic ...

Senior Automation Developer Regular Full-Time Technical Santa Ana, CA, US Salary Range: $146,336.00 To $182,920.00 Annually Exciting Opportunity at Orange County's Federal Credit Union CREDIT UNION ...

Exciting Opportunity at Orange County's Federal Credit Union Senior Automation Developer CREDIT UNION'S PURPOSE Simple Banking. For People, Not Profit. CREDIT UNION'S CORE VALUES Integrity, Service ...

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Senior Automation Specialist

Irvine, CA · On-site

$92K - $138K/yr

Engineering and Designing Reliable, Responsive, Solutions. SINCE 1976, CANNON has provided creative ... JOIN CANNON as a Senior Automation Specialist in IRVINE. Irvine offers warm weather, beautiful ...

Engineering and Designing Reliable, Responsive, Solutions. SINCE 1976, CANNON has provided creative ... JOIN CANNON as a Senior Automation Specialist in IRVINE. Irvine offers warm weather, beautiful ...

About the Role The Senior Automation Engineer has a thorough understanding of the development and field implementation of documents through all project phases, sizes and levels of complexity. Their ...

About the Role The Senior Automation Engineer has a thorough understanding of the development and field implementation of documents through all project phases, sizes and levels of complexity. Their ...

Senior Automation and Controls Engineer

Irvine, CA · Hybrid

$111K - $145K/yr

CDM Smith is seeking a Senior Automation and Controls Engineer to join a great team of motivated Automation professionals in Southern California! You will be responsible for designing and programming ...

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Senior Automation Engineer information

See Walnut, CA salary details

$52.5K

$124.2K

$171.2K

How much do senior automation engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for senior automation engineer in Walnut, CA is $124,176.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,000.00 and $139,100.00 per year, depending on experience, location, and employer.

What is a senior automation engineer?

The duties of a senior automation engineer are to develop, design, and configure systems that automate processes, such as manufacturing or software processes. Some people in this position work exclusively with software design while others work with hardware design and production. Some may provide both digital and physical solutions to automation problems. Regardless of the field, the responsibilities of a senior automation engineer are to improve efficiency while reducing the number of people it takes to complete a given process. Qualifications typically include a bachelor’s or master’s degree, experience in the industry, and leadership skills.

What are the key skills and qualifications needed to thrive as a senior automation engineer, and why are they important?

To thrive as a Senior Automation Engineer, you need a deep understanding of automation frameworks, scripting languages (such as Python or Java), and a relevant engineering degree. Familiarity with tools like Selenium, Jenkins, Docker, and CI/CD systems, along with certifications like ISTQB or Certified Automation Professional (CAP), is often required. Strong problem-solving abilities, leadership, effective communication, and collaboration skills help you excel in guiding teams and managing complex projects. These skills and qualifications are vital for ensuring the reliability, scalability, and efficiency of automated systems in fast-paced technical environments.

How does a senior automation engineer typically collaborate with cross-functional teams during large-scale projects?

Senior Automation Engineers frequently work alongside software developers, QA specialists, and operations teams to design and implement robust automated testing frameworks or process automation solutions. They often lead discussions to identify automation opportunities, define requirements, and ensure that automation integrates smoothly into existing workflows. Effective communication and documentation skills are essential, as they must translate complex technical needs for non-technical stakeholders and align efforts across departments. Collaboration may also involve mentoring junior engineers and conducting code reviews to maintain high standards and consistency.

What is the difference between Senior Automation Engineer vs Automation Engineer?

AspectSenior Automation EngineerAutomation Engineer
Required CredentialsBachelor's degree in engineering or related field; often some certifications in automation toolsBachelor's degree in engineering or related field; certifications in automation tools are common
Work EnvironmentDesigning, developing, and overseeing automation systems; leading projectsImplementing automation solutions; supporting existing systems
Employer & Industry UsageManufacturing, software, automotive, and industrial sectorsManufacturing, software development, and industrial sectors

Senior Automation Engineers typically have more experience, lead projects, and handle complex automation systems, while Automation Engineers focus on implementing and supporting automation solutions. Both roles require similar credentials and are used across various industries, but senior roles involve more leadership and strategic responsibilities.

What are the most commonly searched types of Automation Engineer jobs in Walnut, CA?

The most popular types of Automation Engineer jobs in Walnut, CA are:

What are popular job titles related to Senior Automation Engineer jobs in Walnut, CA?

For Senior Automation Engineer jobs in Walnut, CA, the most frequently searched job titles are:

What cities near Walnut, CA are hiring for Senior Automation Engineer jobs?

Cities near Walnut, CA with the most Senior Automation Engineer job openings:

Infographic showing various Senior Automation Engineer job openings in Walnut, CA as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $124,176 per year, or $59.7 per hour.

$111K - $146K/yr

Other

Posted 5 days ago


Job description

Job Title: Sr. Automation Engineer
Location: Onsite in Irvine, CA
Duration: 6 most.


What are the top 3 skills required for this role?
1. Web Automation
2. API Automation
3. CI/CD

Job Description/ Responsibilities:
Design, develop, and maintain automated test scripts and frameworks for web, API, integration, and end-to-end testing to ensure comprehensive test coverage.
Collaborate with Product Owners, Business Analysts, Developers, and QA teams to understand requirements, create test scenarios, and support Agile delivery.
Execute automated regression, smoke, and functional test suites; analyze results, identify defects, and support issue resolution.
Integrate automated test execution into CI/CD pipelines using Git-based workflows to enable continuous testing.
Develop and maintain reusable automation assets, improve framework efficiency, and ensure adherence to testing standards and best practices.
Track and report metrics, test coverage, defect trends, and release readiness to support successful project delivery.