WWR System Lead Engineer

Roles & Responsibilities

Job Summary

Responsible for the engineering, technical coordination, construction, testing and commissioning of Wastewater Reclamation and Reuse (WWR) systems for semiconductor FAB projects. Ensure system capacity, water quality, reliability and performance meet project and operational requirements.

Key Responsibilities

1. WWR System Design
   Lead the design of Front-End FAB WWR systems, including treatment capacity, recovery rate, process, equipment, piping and layout.
2. Water Reclamation Design
   Develop wastewater reclamation and reuse solutions based on process wastewater characteristics and reclaimed water quality requirements.
3. WWR Treatment Systems
   Lead the technical selection and integration of UF, RO, membrane, filtration and other water reclamation systems.
4. Engineering Documentation
   Prepare and review PFDs, P&IDs, layouts, data sheets, equipment specifications, calculations and related design documents.
5. Multidisciplinary Interface Coordination
   Coordinate WWR interfaces with UPW, WWT, Process, Drainage, Chemical, Facilities, Electrical and I&C systems.
6. Vendor & Technical Document Coordination
   Support technical specifications, Vendor Data Review, technical bid evaluations, clarifications and related document reviews.
7. Construction & Site Support
   Handle RFIs, design changes, equipment and piping installation, and technical issues during construction.
8. Testing & Commissioning
   Lead or support WWR testing, flushing, commissioning, performance testing and reclaimed water quality verification.
9. Project Progress & Technical Issues
   Monitor engineering, procurement, construction and commissioning progress, and support timely resolution of technical and interface issues.
10. Technical Coordination
    Coordinate with Clients, design and construction teams, Vendors and relevant disciplines throughout EPCK execution.

Requirements

• Diploma / Bachelor’s Degree in Mechanical Engineering, Chemical Engineering, Environmental Engineering, Civil / Water Resources Engineering or a related discipline.
• 8+ years of relevant experience in WWR, WWT, wastewater treatment or water reclamation projects; semiconductor FAB or high-tech facility experience is preferred.
• Hands-on experience in WWR system engineering, site construction coordination, equipment installation and subcontractor supervision.
• Able to read and interpret PFDs, P&IDs, engineering drawings, layouts, isometrics and technical documents.
• Familiar with wastewater treatment and water reclamation processes, including UF, RO, membrane and filtration systems.
• Experience in Vendor coordination, technical document review, RFI management and resolving site engineering issues.
• Experience in system testing, commissioning and performance verification is preferred.
  

Working Location: Woodlands North, Singapore
Employment Type: Contract (36 months)

Tell employers what skills you have

Vendor Development
Construction Site Supervision
Water Filtration
Front End Engineering Design
Water Testing
System Testing
Construction Technology
Water Resource Engineering
Wastewater Treatment Design
Reading of Technical Drawings
Design Calculations
Interagency Coordination
Wastewater Treatment
Chemical Engineering
Chemical