Ultra Pure Water Engineer

Ultra Pure Water (UPW) Engineer – 1 Year ContractLocation: Singapore Employment Type: Contract (1 Year) About the RoleAn established engineering and infrastructure solutions provider is seeking an experienced Ultra Pure Water (UPW) Engineer to support operations and project activities within a semiconductor manufacturing environment. This role will focus on UPW treatment systems, process monitoring, automation support, and plant reliability to ensure stable and efficient water treatment operations. Key Responsibilities• Support operation, maintenance, and troubleshooting of Ultra Pure Water (UPW) and water treatment systems within a semiconductor facility • Monitor and optimize plant performance to ensure system reliability, water quality, and operational efficiency • Support SCADA/HMI systems for monitoring, control, alarms, and reporting functions • Perform system checks, loop testing, and basic automation troubleshooting activities • Coordinate with operations, maintenance, instrumentation, and engineering teams during shutdowns, upgrades, and commissioning activities • Assist in preventive and corrective maintenance activities for pumps, valves, filters, chemical dosing, and treatment equipment • Support documentation including SOPs, reports, P&IDs, commissioning records, and maintenance logs • Ensure compliance with site safety, quality, and operational procedures • Liaise with vendors, subcontractors, and client stakeholders on technical and operational matters Requirements• Diploma or Degree in Chemical Engineering, Electrical Engineering, Instrumentation, Mechatronics, Environmental Engineering, or related discipline • Minimum 3 years of experience in UPW, wastewater, or industrial water treatment systems within semiconductor or high-tech manufacturing environments • Experience with SCADA, HMI, PLC, or industrial automation systems • Familiar with semiconductor plant utility systems and treatment processes • Experience supporting commissioning, maintenance, or plant operations activities • Strong troubleshooting and communication skills • Able to work independently and support site-based activities Preferred Experience• Semiconductor fabs or cleanroom environments • Exposure to RO, EDI, UF, IX, chemical dosing, and filtration systems • Familiarity with Siemens, Schneider, Wonderware, WinCC, or similar platforms Additional Information• 1-year renewable contract • Opportunity to support critical semiconductor infrastructure projects • Competitive salary and project exposure within a fast-paced engineering environment