Senior Mechatronics Engineer

About Syenta Syenta is pioneering a new era in semiconductor manufacturing with our groundbreaking Localised Electrochemical Manufacturing (LEM) technology. Our platform enables advanced packaging by combining patterning and metallisation into a single tool. We achieve high-speed, high-resolution metallisation at lower costs and energy use, while minimizing emissions and waste.

Founded in Australia, we are building a world-class team of engineers and scientists tackling some of the toughest challenges in semiconductor manufacturing. Our collaborative, people-first culture empowers individuals to take ownership, innovate, and deliver breakthrough results.

About the Role We are seeking a Senior Mechatronics Engineer to drive the design, development, and commissioning of advanced semiconductor manufacturing equipment. This role is heavily focused on electronics, control systems, and automation software, while requiring a solid understanding of mechanical systems.

You will lead the creation of smart, integrated machines by designing control architectures, specifying sensors and actuators, and developing PLC and machine-level control software. You will collaborate across mechanical, software, and systems teams to deliver reliable, high-performance manufacturing equipment.

This is a high-impact role in a fast-growing startup environment, offering the chance to shape Syenta’s equipment roadmap and establish best practices for controls and electronics engineering.

Responsibilities Controls & Electronics Design

• Design and implement control systems for advanced manufacturing equipment

• Select and specify electronic components including sensors, actuators, motors, drives, and controllers

• Collaborate with mechanical and software engineers to deliver fully integrated solutions

• Design electrical schematics, wiring diagrams, and control panel layouts

• Contribute to system architecture decisions, design reviews, and documentation Commissioning & Troubleshooting

• Commission, test, and debug complex electromechanical systems

• Develop and implement machine safety systems in compliance with relevant standards

• Troubleshoot hardware, software, and integration issues across multiple disciplines

• Support continuous improvement of manufacturing equipment performance and reliability Collaboration & Leadership

• Act as the go-to expert for controls, electronics, and automation within the team

• Establish engineering standards, best practices, and workflows for controls development

• Communicate complex technical information clearly to internal teams and stakeholders Requirements

• Bachelor's degree in Mechatronics, Electrical Engineering, Control Systems, or equivalent

• 7+ years' experience in mechatronics, controls engineering, or automation

• Control system programming experience including function blocks, PID loops, and state machines — CODESYS preferred, but experience with other PLC programming environments is acceptable

• Demonstrated experience programming motion systems, digital and analog I/O, pneumatics, and optical systems

• Familiarity with industrial communication protocols (EtherCAT, Modbus, OPC-UA)

• Electrical component selection: I/O modules, motor drives, motion stages, and related hardware

• Pneumatic component selection: digital regulators, solenoids, sensors, and related hardware

• Sensor specification and selection across pneumatic, presence, force, and vision domains

• Working proficiency with CAD — capable of producing functional models without needing to be a CAD specialist

• Experience managing interfaces between control systems and adjacent layers, including Syenta's data software stack

• Experience commissioning and troubleshooting complex electromechanical equipment

• Strong problem-solving, initiative, and communication skills

• Experience in semiconductor equipment, precision manufacturing, robotics, or industrial automation is highly desirable Preferred Qualifications

• Experience with PCB design (KiCAD preferred)

• Experience with high-growth or startup environments

• Familiarity with simulation and control system tools (MATLAB/Simulink)

• Knowledge of machine safety standards (ISO 13849, IEC 62443) Why Choose Syenta? We’re passionate about building a diverse, people-first company. Our culture of collaboration and mutual respect fuels innovation capable of redefining an industry. At Syenta, you’ll have the opportunity to take ownership, lead high-impact teams, and shape the future of semiconductor manufacturing.

What We Offer Salary Range: $110k – $150k

• Early-stage equity opportunities

• 12% superannuation contributions

• Flexible leave policies and a strong work-life balance

• Professional growth in a high-impact, fast-growing deep-tech startup

• Team events and collaborative culture, including company-wide gatherings in Australia