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System Test Engineer Jobs in Menifee, CA (NOW HIRING)

Leidos

Systems Engineer

Oceanside, CA · On-site

$82K - $149K/yr

... vehicle system data and address unforeseen technical issues. * Support the Test Director with ... Liaison between Engineering/R&D and Production teams. * Implement, manage, and oversee quality ...

Leidos

Systems Engineer

Oceanside, CA · On-site

$82K - $149K/yr

... vehicle system data and address unforeseen technical issues. * Support the Test Director with ... Liaison between Engineering/R&D and Production teams. * Implement, manage, and oversee quality ...

Panasonic

System Integration Engineer II

Lake Forest, CA · On-site

$82K - $138K/yr

The System Integration Engineer II is responsible for supporting the integration, installation ... Familiarity with aircraft test equipment, diagnostic tools, and system validation methodologies.

Auria

ARV Ground C2 Systems Engineer

Camp Pendleton, CA · On-site

$115K - $125K/yr

This Ground C2 Systems Engineer position will provide technical and engineering support for ... Enter all Test Incident Reports (TIRs) into the designated tracking system within 24 hours of ...

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All JobsSystem Test Engineer JobsSystem Test Engineer Jobs in Menifee, CA

System Test Engineer information

See Menifee, CA salary details

$25

$67

$203

How much do system test engineer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for system test engineer in Menifee, CA is $67.19, according to ZipRecruiter salary data. Most workers in this role earn between $49.09 and $70.96 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a system test engineer?

To thrive as a System Test Engineer, you need a solid understanding of software testing principles, systems integration, and troubleshooting, often supported by a degree in computer science or engineering. Familiarity with test automation tools (such as Selenium or JUnit), scripting languages, and defect tracking systems is essential. Attention to detail, analytical thinking, and strong communication skills help set top performers apart in this role. These competencies ensure thorough validation of systems, efficient issue resolution, and seamless collaboration with development teams to deliver high-quality products.

What are some common challenges faced by system test engineers when working on complex projects?

System Test Engineers often encounter challenges such as coordinating testing across multiple subsystems, managing shifting requirements, and ensuring thorough test coverage in tight timelines. They must work closely with developers, product managers, and other QA professionals to identify integration issues early and efficiently prioritize defects. Strong communication and adaptability are essential, as projects may involve rapidly evolving technologies and frequent cross-functional collaboration.

What is the difference between System Test Engineer vs Software Test Engineer?

AspectSystem Test EngineerSoftware Test Engineer
CredentialsBachelor's in Engineering or Computer Science; certifications like ISTQBBachelor's in Computer Science or related; certifications like ISTQB
Work EnvironmentTesting integrated hardware and software systems in lab or fieldTesting software applications in development or QA labs
Industry UsageUsed across hardware, embedded systems, and software industries
Common Search IntentComparing roles in system-level testing

The main difference is that System Test Engineers focus on testing complete systems, including hardware and software, while Software Test Engineers primarily test software applications. Both roles require similar certifications and work environments but differ in scope and focus.

Are system test engineers in demand?

System test engineers are in high demand across industries such as technology, manufacturing, and aerospace due to the increasing complexity of systems and the need for quality assurance. Employers seek professionals with skills in automation tools, scripting, and testing methodologies to ensure product reliability and performance.

How much does a system test engineer get paid?

The average salary for a system test engineer typically ranges from $60,000 to $100,000 annually, depending on experience, location, and industry. Entry-level positions may start lower, while experienced engineers with specialized skills or certifications can earn higher salaries. Compensation often includes benefits such as health insurance and paid time off.

What does a system test engineer do?

A system test engineer designs, develops, and executes tests to verify that complex software and hardware systems function correctly and meet specified requirements. They identify defects, document test results, and collaborate with development teams to improve product quality, often using testing tools and scripting skills. This role typically requires understanding of system architecture, testing methodologies, and attention to detail.

What are popular job titles related to System Test Engineer jobs in Menifee, CA?

For System Test Engineer jobs in Menifee, CA, the most frequently searched job titles are:

What cities near Menifee, CA are hiring for System Test Engineer jobs?

Cities near Menifee, CA with the most System Test Engineer job openings:

System Test Engineer jobs near you
Infographic showing various System Test Engineer job openings in Menifee, CA as of August 2026, with employment types broken down into 81% Full Time, 4% Part Time, 13% Contract, and 2% Nights. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $139,762 per year, or $67.2 per hour.

QA Lead - Robotics-Based Test Automation

Highbrow

Lake Forest, CA • On-site

Other

Re-posted 3 hours ago

Job description

Job Description:

  • BS/MS in Computer Science, Computer Engineering, or equivalent experience.
  • Software and System level "Verification and Validation" expertise & hands-on experience in design & development of quality end-to-end workflows for regression and reusability.
  • 3+ years of experience working as an onsite-offsite coordinator; 5+ years of hands-on automation software testing experience preferably with complex medical devices.
  • Working knowledge and hands-on experience with the Ranorex Automation Tool and developing testing scripts using C#.
  • Understanding of Object-Oriented Programming concepts.
  • Understanding of SDLC, specifically automated QA processes in hybrid (+iterative waterfall) or agile development environments.
  • Working knowledge of version control using Visual Studio or another Git Client is mandatory.
  • Working knowledge of designing and maintaining pipelines under Azure CI/CD is needed.
  • Ability to coordinate testing activities that combine traditional software/system verification with physical, robot-executed test scenarios.
  • Hands-on experience using AI-assisted development tools (e.g. GitHub Copilot, Claude) for test script generation and test design acceleration.

Strongly preferred:

  • Ability to work in a regulated environment in compliance with IEC 62304, ISO 13485 and 21 CFR 820.
  • Familiarity with software design patterns and automation framework & architecture.
  • Experience with networking tools for troubleshooting issues related to data transfer and performance across a network.
  • Exposure to robotics-based or physical test automation, humanoid/robotic arm systems, or HW-in-the-loop testing is a plus.
  • Proven track record of applying AI-assisted coding/testing tools on a live project, with measurable impact on test development speed or coverage.
  • May be assigned other duties or special projects as necessary.

 

Job Responsibilities:

  • Capable and competent in following the directions and guidelines from the Automation Architect.
  • Managing and supervising the offshore testing team and software verification activities by supporting pre-verification and leading formal verification testing for complex medical devices.
  • Orchestrating automation code implementation and execution between offshore resources to manage testing activities across multiple test systems, including robot-executed test scenarios.
  • Working closely with the Automation Architect, Robotics Engineer, Manual Lead, Test Engineers and Development teams to effectively understand automation, robotics, and manual requirements and carry out day-to-day project automation activities.
  • Overseeing both traditional software QA workflows and robot-based physical test execution as a unified verification strategy.
  • Driving adoption of AI-assisted testing practices across the QA team to improve test development speed and coverage.
  • Being a proactive team player — flexible and adaptable to changing daily activities and schedules, adept at working under tight deadlines and juggling multiple project activities simultaneously.
  • Excellent interpersonal, verbal and written communication skills, with the ability to establish and maintain positive and effective working relationships.

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