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GrayMatter RoboticsGrayMatter RoboticsCarson, CA

Staff Mechatronics Engineer

Leads design, development, and deployment of advanced robotic systems for manufacturing automation, owning mechatronic subsystems across mechanical, electrical, and controls domains. Requires 12+ years in robotics/mechatronics with hands-on expertise in controls, embedded programming, and system integration.

170k – 200k/yr
On-site12+ YOEEmbedded Engineering

About the role

Role & Responsibilities

  • Lead system-level design and architecture of robotic and automation solutions.
  • Own complex mechatronic subsystems across mechanical, electrical, and controls domains.
  • Serve as a technical authority on robotic cell design, integration, and performance.
  • Drive requirements definition, trade studies, and design reviews.
  • Partner with software, controls, manufacturing, and field teams to deliver robust systems.
  • Mentor senior and mid-level engineers; raise overall technical bar.
  • Support customer-facing technical discussions and solution validation when needed.
  • Identify technical risks early and guide mitigation strategies.
  • Influence long-term product and platform roadmap decisions.

Required Qualifications

  • 12+ years of experience in mechatronics, robotics, or automation engineering.
  • Strong background in industrial robotics, automation systems, or complex machinery.
  • Demonstrated ownership of system-level designs through deployment.
  • Deep understanding of electromechanical systems and controls integration.
  • Experience leading technical projects or acting as a technical lead.
  • Ability to work cross-functionally and make architecture-level decisions.
  • Comfort operating in fast-paced, ambiguous environments.

Preferred Qualifications

  • Experience with robotic cell design in manufacturing environments.
  • Hands-on exposure to PLCs, sensors, actuators, and industrial safety systems.
  • Prior experience mentoring or technically leading teams.
  • Customer-facing engineering or field deployment experience.

Strong foundation

  • Controls and mechatronics with hands-on experience in PID tuning, motor and drive control, and frequency response analysis.
  • Practical debugging using lab instruments and PLC-based industrial automation hardware (PLCs, safety modules, sensors, actuators).
  • Proficient in embedded C/C++ and Python for low-level control and integration.
  • Experienced in full-system robotic design spanning electrical, mechanical, and controls domains.
  • Designs and sources components, creates CAD and technical drawings, and rapidly prototypes using 3D printing and basic shop tools with a strong DFM mindset.
  • Applies working knowledge of power electronics and common hardware certification standards.
  • Leads thorough testing, validation, and troubleshooting of automation systems before deployment.
  • Collaborates cross-functionally to translate customer needs into buildable solutions, standardizes PLC architectures within robotic cells, drives continuous product and EOAT improvements, and mentors junior engineers while remaining deeply hands-on in complex system integration.

Skills

Pid TuningMotor ControlEmbedded C++PythonPlcsCAD3D PrintingPower ElectronicsSensorsActuatorsFrequency Response AnalysisDFMIndustrial Robots
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