QAQC Engineer

LEZE CONSTRUCTION PTE. LTD.; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

LEZE CONSTRUCTION PTE. LTD. seeks a QA/QC professional to conduct daily site checks on M&E, piping, electrical, SCADA and instrumentation installations in Singapore. You will coordinate joint inspections with RTOs, Resident Engineers and client representatives to ensure compliance.

You will witness critical tests, review test reports, and oversee NCR closures with subcontractors. A degreed candidate with relevant QA/QC experience in large EPC projects is preferred.

Qualifications

• 2–5 years of QA/QC experience on building, infrastructure or industrial construction projects in Singapore.
• Experience with large-scale EPC infrastructure projects, water treatment plants, incineration/waste-to-energy plants, process plants or data centres in Singapore is an advantage.
• Bachelor degree in Civil/Structural/Mechanical/Electrical/Building Services is required.

Responsibilities

• Conduct daily site QA/QC checks on M&E, piping, electrical, SCADA, and instrumentation installations.
• Coordinate and attend joint inspections with RTOs, Resident Engineers and client representatives.
• Inspect incoming equipment and materials against submittals and test certificates.
• Witness critical M&E tests such as pressure tests, duct leakage, cable insulation/megger, and instrument loop checks.
• Review test reports and ensure procedures follow the Inspection & Test Plans.
• Supervise subcontractors on root-cause analysis, corrective actions, and NCR closures.
• Track site punch lists and ensure defects are fixed before handover.
• Maintain up-to-date site quality logs, inspection forms, test records and calibration certificates.

Skills

QA/QC experience

Education

Bachelor Degree in Civil/Structural/Mechanical-Electrical/Building Services

Job description

Key Responsibilities

• Conduct daily site checks on M&E, piping, electrical, SCADA, and instrumentation installations.
• Coordinate and attend joint inspections with Resident Technical Officers (RTO), Resident Engineers, and client representatives.
• Inspect incoming equipment and materials delivered to the site against approved submittals and test certificates.
• Witness critical M&E site tests (e.g., pressure testing, duct leakage tests, cable insulation/megger tests, and instrument loop checks).
• Review test reports and ensure all testing procedures follow the approved Inspection & Test Plans.
• Supervise subcontractors on root-cause analysis, corrective actions, and defect rectifications to close NCRs promptly.
• Track site punch lists and ensure all defects are fixed before system handover.
• Maintain up-to-date site quality logs, inspection forms, test records, and calibration certificates.

Requirements & Qualifications

• Bachelor Degree in Civil Engineering, Structural Engineering, Mechanical/Electrical Engineering, or Building Services
• Minimum 2-5 years of relevant QA/QC experience in building, infrastructure, or industrial construction projects in Singapore
• Prior experience in large-scale EPC infrastructure projects, water treatment plants (PUB), incineration/waste-to-energy plants (NEA), process plants, or data centres in Singapore will be added advantage.