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Facilities TWM Engineer

STMicroelectronics

SingaporeFull-timeOn-site

Posted 26 Jun 2026

About this role

Operate and monitor Ultra Pure Water (UPW) treatment systems to ensure required water quality and flow. Perform routine inspections, preventive maintenance, and troubleshooting of pumps, filters, and instrumentation to minimize operational disruptions. Requires a degree in Mechanical, Chemical, or Electrical Engineering with a strong understanding of water quality parameters and control systems. Experience in semiconductor utility systems and familiarity with PLC/SCADA is highly advantageous.

What they're looking for

UPW TreatmentWater Quality MonitoringPreventive MaintenanceTroubleshootingPLC/SCADAP&ID ReadingRoot Cause AnalysisSystem Commissioning

Frequently asked questions

What does a Facilities TWM Engineer at STMicroelectronics do?

Operate and monitor Ultra Pure Water (UPW) treatment systems to ensure required water quality and flow. Perform routine inspections, preventive maintenance, and troubleshooting of pumps, filters, and instrumentation to minimize operational disruptions. Requires a degree in Mechanical, Chemical, or E…

What skills does this Facilities TWM Engineer role need?

Key skills for this role include UPW Treatment, Water Quality Monitoring, Preventive Maintenance, Troubleshooting, PLC/SCADA, P&ID Reading.

How much does a Facilities TWM Engineer at STMicroelectronics pay?

The employer did not list a salary for this role. Most similar Singapore roles publish their band on the job page.

Is this Facilities TWM Engineer role remote, hybrid, or on-site?

This role is on-site, based in Singapore.

How do I apply for this Facilities TWM Engineer role?

You can apply directly on STMicroelectronics's careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.