Piping QAQC Engineer — NDT & Welds Expert

WHOLETECH SYSTEM HITECH (S) PTE. LTD.; Singapore; On-site; SGD 68,000 - 90,000; Full time

Job summary

WHOLETECH SYSTEM HITECH (S) PTE. LTD. invites a QAQC Engineer to oversee quality across design, fabrication, installation and commissioning of piping systems.

You will implement QC procedures, perform inspections, and coordinate with project teams to meet industry standards and client specs. You will review drawings, monitor QC at all stages, manage NDT activities, and ensure materials and welds meet stringent quality criteria.

Qualifications

• Polytechnic or higher in Mechanical Engineering relevant certificate.
• Strong documentation and record-keeping skills.
• Knowledge of Welding Inspection (AWS or CSWIP).
• Knowledge of Auditor certification and piping fabrication inspections.
• Experience with isometric drawings interpretation.
• Based at Tampines project site for at least 2 years may be required.
• Bilingual capability for a Taiwanese company.
• Open to candidates with no experience.

Responsibilities

• Develop and enforce quality control plans (QCPs) tailored to projects.
• Review drawings, specs, and documents for compliance with standards.
• Monitor QC measures from material selection to installation.
• Conduct visual and dimensional inspections of piping components.
• Oversee NDT processes: radiographic, ultrasonic, dye penetrant, magnetic particle.
• Perform hydrostatic and pneumatic tests for leak-tightness.
• Verify material quality via receiving inspections and certificates.
• Ensure proper storage and handling of materials.
• Evaluate welding procedures and welder performance.
• Coordinate radiographic exams of welded joints for defects.
• Maintain inspection/test records and generate quality reports.
• Collaborate with engineering, procurement, construction, and PM teams.
• Communicate quality control matters with stakeholders and regulators.
• Identify non-conformities and lead root-cause investigations with CAPA.
• Track resolution of non-conformities and verify effectiveness.
• Ensure compliance with ASME B31.3, API 570, and relevant codes.

Skills

Documentation

Welding Inspection (AWS/CSWIP)

Auditor certification knowledge

Piping isometrics knowledge

Base build piping fabrication

Bilingual (Mandarin/Taiwanese)

Isometric drawings

Quality control

Education

Polytechnic or higher in Mechanical Engineering relevant certificate

Job description

WHOLETECH SYSTEM HITECH (S) PTE. LTD. invites a QAQC Engineer to oversee quality across design, fabrication, installation and commissioning of piping systems.

You will implement QC procedures, perform inspections, and coordinate with project teams to meet industry standards and client specs. You will review drawings, monitor QC at all stages, manage NDT activities, and ensure materials and welds meet stringent quality criteria.