Senior HVAC & Mechanical Systems Lead

ADVANCED SUBSTRATE TECHNOLOGIES PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

ADVANCED SUBSTRATE TECHNOLOGIES PTE. LTD. is seeking a Senior HVAC and Mechanical Systems Lead to act as the technical authority for the Owner across design, construction, commissioning and handover of high-tech facilities in Singapore.

You will define OPR, Basis of Design, review design deliverables and RFIs, lead risk and safety reviews, and collaborate with EPCs, production, facilities and EHS to ensure compliant, safe, and efficient operations.

Qualifications

• Degree in Mechanical Engineering or related discipline.
• Experience in semiconductor/pharma/high-tech facilities preferred.
• Registration as a Professional Engineer is an advantage.

Responsibilities

• Act as the technical authority for HVAC and mechanical systems.
• Define and maintain Owner's Project Requirements (OPR) and Basis of Design.
• Review design deliverables, RFIs, and design change proposals.
• Provide technical expertise during construction, commissioning, and handover.
• Assess impacts of proposed solutions on cost, schedule and maintainability.
• Collaborate with EPCs, vendors, and cross-functional teams.
• Ensure compliance with regulations and authority requirements.

Skills

HVAC systems

Cleanroom knowledge

Mechanical utility systems

Design review

RFI / change management

DfS / risk reviews

BIM tools (Revit, Navisworks)

Education

Bachelor's degree in Mechanical Engineering

Tools

Revit

Navisworks

Job description

ADVANCED SUBSTRATE TECHNOLOGIES PTE. LTD. is seeking a Senior HVAC and Mechanical Systems Lead to act as the technical authority for the Owner across design, construction, commissioning and handover of high-tech facilities in Singapore.

You will define OPR, Basis of Design, review design deliverables and RFIs, lead risk and safety reviews, and collaborate with EPCs, production, facilities and EHS to ensure compliant, safe, and efficient operations.