Product Engineer

We are seeking a motivated Product Engineer / Control SystemsEngineer to joinour Engineering Department to support cleanroom equipment and automation projects across Singaporeand the Asiaregion. The successful candidate will be responsible for PLC programming, HMI/SCADA development, productdesign, fabrication drawingsand technical support for our cleanroom equipment, including Fan Filter Unit (FFU),Air Shower, relatedcontrol systems withinterface to BuildingBMS/EMS systems and HVAC air distribution products for new project installations, upgrades and A&A works.

Key Responsibilities

1.  PLC Programming & Automation Programming (FFUs & Air Shower)

·      Develop, program and troubleshoot PLC control systems for cleanroom and HVAC equipment primarily using Omron platforms. Experience with Siemens and Allen-Bradley (Rockwell Automation) systemsis an added advantage.

·      Develop HMI interfaces, SCADA systems, control sequences, equipment interlocks and alarm systems.

·      Integrate PLCs with sensors, actuators, motors and other electrical control components.

·      Configure and support industrial communication protocols including Modbus, BACnet,TCP/IP, and RS485

·      Support communication and integration with BMS and centralised monitoring systems.

·      Perform inhouse software testing, FAT, SAT, on-site commissioning, and troubleshooting

2.  Product Design & Fabrication Drawings

·      Support the engineering design and development of Air Showers, Pass Boxes and FFUs.

·      Prepare detailed fabrication shop drawings, assembly drawings and manufacturing documentation for cleanroom equipment.

·      Support the design and development of other cleanroom equipment, including clean booths and customisedcleanroom solutions.

·      Prepare fabrication drawings for HVAC air distribution products, including air grilles, diffusers, volumecontrol dampers, motoriseddampers and firedampers.

·      Prepare manufacturing Bills of Materials (BOMs) and material specifications.

3.  Technical & Project Support

·      Support new projects, system upgrades, and refurbishment works from design to handover

·      Review customer enquiries, tender specifications and engineering drawings.

·      Prepare technical submissions, equipment specifications and compliance statements.

·      Provide engineering support to Sales, Manufacturing and Project teams.

·      Liaise with customers, consultants and contractors on technical requirements.

·      Support product development, equipment inspections, commissioning andtroubleshooting.

4.  Maintenance & Continuous Improvement

·      Provide technical support for equipment troubleshooting, root cause analysis, and corrective actions

·      Propose improvements for system standardization, programming efficiency, and product enhancement

·      Assist in developing standard PLC libraries and SCADA templates to improveengineering efficiency

5.  Regional & On-Site Support

·      Conduct on-site commissioning, testing, and service support in Singapore and selected Asia locations

·      Provide technical training and system handover to customers and internal service teams

Job Requirements

·      Diploma or Degree in Mechanical, Electrical, Mechatronics or AutomationEngineering.

·      Minimum 3–5 years of relevant engineering experience.

·      Strong hands-on PLC programming skills, with the ability to independently develop complete control programs.

·      Experience in developing equipment control and monitoring systems, preferably for

FFUs, cleanroom equipment, HVAC or building automation applications.

·      Experience in HMI / SCADA development (e.g. WinCC, FactoryTalk View, iFIX, Wonderware, Ignition, or equivalent)

·       Hands-on experience with Siemens, Mitsubishi or Omron PLCs.

·      Proficiency in AutoCAD and experience preparing detailed fabrication shop drawings.

·      Good understanding of mechanical fabrication and electrical control systems.

·      Knowledge of industrial communication protocols, including Modbus or BACnet.

·      Knowledge or experience in cleanroom equipment, particularly Air Showers, Pass Boxesand FFUs.

·      Knowledge of HVAC air distribution products, including air grilles, diffusers and dampers.

·      Ability to read and interpret technical specifications and engineering drawings.

·      Willingness to travel overseas for project and service support when required

·      Able to work independently and as part of a multidisciplinary team

·      Strong problem-solving skills and ability to work independently.

Skills

Software Troubleshooting, Scada Systems, PLC Control Systems, Hmi Interface, HVAC Facilities, Development, PLC Allen Bradley, Product Engineering, Characterization, OMRON PLC, Industrial Automation, Graphics, PLC Programming, Silicon, Platforms, C++