WWR system Engineer

Job Summary Serve as a WWR System Engineer responsible for the technical engineering, design, coordination, construction support and commissioning of Wastewater Reclamation and Reuse (WWR) systems for semiconductor Front-End FAB facilities. Key Responsibilities • WWR System Design Plan and design Front-End FAB WWR systems, including capacity, water quality, recovery rate, treatment processes, equipment, piping and layout. • Wastewater Reclamation Design Evaluate different process wastewater streams and develop appropriate segregation, collection, treatment and reuse strategies. • Treatment Process & Equipment Support the selection and integration of UF, RO, membrane, filtration and other water reclamation equipment. • Engineering Documentation Prepare and review PFDs, P&IDs, layouts, data sheets, equipment specifications, calculations and Vendor documents. • Multidisciplinary Interface Coordination Coordinate WWR interfaces with UPW, WWT, Process, Drainage, Chemical, Facilities, Electrical and I&C systems. • Vendor & Technical Coordination Support technical specifications, Technical Bid Evaluation, Vendor Data Review and technical clarifications. • Construction & Site Support Support RFIs, design changes, equipment and piping installation, system interfaces and technical issues during construction. • Testing & Commissioning Support WWR system testing, flushing, commissioning, performance testing and reclaimed-water quality verification. • System Performance Optimization Monitor system capacity, recovery rate, water quality, reliability and operational stability, and support continuous system optimization. Requirements • Diploma / Bachelor’s Degree in Mechanical Engineering, Chemical Engineering, Environmental Engineering, Civil / Water Resources Engineering or a related discipline. • 3+ years of relevant experience in WWR, WWT, wastewater treatment or water reclamation projects; semiconductor FAB or high-tech facility experience is preferred. • Experience in water/wastewater system design, equipment selection, piping and engineering coordination. • Able to read and interpret PFDs, P&IDs, engineering drawings, layouts, isometrics and technical documents. • Familiar with UF, RO, membrane, filtration and related water treatment processes. • Experience in Vendor coordination, technical document review and resolving engineering or site issues. • Experience in system testing, commissioning and performance verification is an advantage. • Able to work independently and coordinate effectively with Clients, contractors, Vendors and multidisciplinary project teams. • Good command of English; proficiency in Chinese is an advantage. • Willing to work in a site-based environment, including shifts or extended hours as required by the project. • Relevant qualifications and licences must comply with applicable Singapore laws and regulatory requirements. Working Location: Woodlands North, Singapore Employment Type: Contract (36 months)