Demo

Mechatronics Engineer

Pioneer Circuits, Inc.
Santa Ana, CA Full Time
POSTED ON 4/21/2026
AVAILABLE BEFORE 5/20/2026
About Pioneer Circuits

Since its establishment in 1981, Pioneer Circuits has been leading the way in technology solutions for mission-critical systems. As the leading, privately held U.S. manufacturer of innovative high-performance flexible circuit boards, we are dedicated to the design, production, and assembly of advanced printed circuit board assembly (PCBAs) technology solutions.

We develop cutting-edge solutions that explore new frontiers, serve and protect our armed forces and allies, safeguard national security against evolving threats, and propel advancements in hypersonic technology.

Our customers include some of the largest aerospace and defense companies like RTX, Lockheed Martin, GE Aerospace, NASA, JPL, Northrop Grumman, and Boeing.

About the Opportunity

Join a future-focused team developing intelligent automation systems for circuit board manufacturing. In this role, you’ll integrate mechanical systems, embedded controls, and data-rich automation to improve efficiency, quality, and insight into production performance. You'll also collaborate with cross-functional teams exploring AI/ML applications for defect detection and predictive maintenance, without needing to be a machine learning expert yourself.

What You’ll Do

System Integration & Commissioning

  • Assist in installing, wiring, and configuring automated manufacturing systems, including PLCs, robotics, sensors, and motion components.
  • Perform I/O checks, system tests, and troubleshoot integration issues on production equipment.
  • Support deployment of vision systems and inspection tools used for PCB quality control.

Programming & Controls

  • Program and modify basic PLC logic (e.g., ladder, structured text) and configure HMIs.
  • Work with embedded controllers or industrial PCs to support automation tasks and system communication.
  • Help implement and validate control sequences for pick-and-place machines, conveyors, and inspection tools.

Troubleshooting & Process Support

  • Diagnose mechanical, electrical, or software issues in integrated systems using test equipment and structured problem-solving.
  • Support root cause investigations and continuous improvement projects to reduce downtime and enhance automation reliability.

Data & Smart Automation Support

  • Collaborate with engineers and technicians to capture process data from sensors, PLCs, and inspection tools.
  • Support integration of dashboards or lightweight analytics tools for real-time monitoring.
  • Contribute to projects exploring AI/ML-assisted defect detection, providing annotated data or verifying model outputs as needed (training provided if not experienced).

Cross-Functional Collaboration

  • Work closely with mechanical, electrical, software, process, and QA teams to support product builds and factory scale-up.
  • Provide documentation, wiring diagrams, and integration procedures for internal teams and vendors.

What You’ll Bring:

  • Bachelor’s degree in Mechatronics, Mechanical, Electrical, Robotics, or related Engineering field.
  • Experience or strong interest in:
  • PLCs (e.g., Allen-Bradley, Siemens), HMI programming, and basic I/O troubleshooting
  • Embedded systems or microcontrollers (Arduino, Raspberry Pi, STM32, etc.)
  • Reading schematics and using diagnostic tools (multimeters, oscilloscopes, etc.)
  • Industrial sensors, actuators, and motion systems
  • Exposure to or interest in:
  • Vision systems or automated inspection tools
  • Data collection from machines (e.g., via OPC UA, MQTT, or SCADA)
  • AI/ML concepts or manufacturing analytics (training provided)
  • Comfortable working hands-on with mechanical assemblies, control panels, and test setups.
  • Strong communication and documentation skills.

California Pay Range: $100,000 USD - $135,000 USD

The actual compensation offered is based on a wide array of factors unique to each candidate, including but not limited to skill set, years and depth of experience, certifications, and other relevant business considerations.

Pioneer Circuits provides a comprehensive benefits package for all full-time roles, encompassing healthcare, dental, and vision insurance for employees and eligible dependents. Additionally, employees enjoy paid vacation, paid holidays, and a 401(k) plan company match, along with various voluntary benefits options.

This is an ITAR-controlled facility. As such, all applicants must be U.S. citizens or lawful permanent residents. Employment eligibility will be verified through the E-Verify system as part of the hiring process.

Pioneer Circuits is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, age, national origin, disability, protected veteran status, gender identity, or any other factor protected by applicable federal, state, or local laws.

Salary : $100,000 - $135,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Pioneer Circuits, Inc.

  • Pioneer Circuits, Inc. Santa Ana, CA
  • About Pioneer Circuits Since its establishment in 1981, Pioneer Circuits has been leading the way in technology solutions for mission-critical systems. As ... more
  • 3 Days Ago

  • Pioneer Circuits, Inc. Santa Ana, CA
  • About Pioneer Circuits Since its establishment in 1981, Pioneer Circuits has been leading the way in technology solutions for mission-critical systems. As ... more
  • 4 Days Ago

  • Pioneer Circuits, Inc. Santa Ana, CA
  • About the Opportunity : The Senior Operator is the technical expert in the Screening department. Responsibilities include overseeing operational tasks, pro... more
  • 4 Days Ago

  • Pioneer Circuits, Inc. Santa Ana, CA
  • About Pioneer Circuits Since its establishment in 1981, Pioneer Circuits has been leading the way in technology solutions for mission-critical systems. As ... more
  • 5 Days Ago


Not the job you're looking for? Here are some other Mechatronics Engineer jobs in the Santa Ana, CA area that may be a better fit.

  • Cushman & Wakefield Santa Ana, CA
  • Job Title Mechatronics & Robotics Technician Job Description Summary Job Description Our Purpose At C&W Services, we live by the belief that Better Never S... more
  • 11 Days Ago

  • Jobs via Dice Santa Ana, CA
  • Description Position Overview As the Sr. Network Engineer, you will play a critical role in shaping and establishing network standards to ensure optimal pe... more
  • 17 Days Ago

AI Assistant is available now!

Feel free to start your new journey!