Semiconductor Senior QAQC/QAQC Lead

About Us

Founded in 1988, Marketech International Corp. (MIC) is a global technology and engineering company supporting semiconductor, high-tech manufacturing, cleanroom, and mission-critical facility projects. MIC provides turnkey facility integration solutions, including cleanroom and MEP construction, DI water, gas and chemical supply systems, wastewater treatment, facility monitoring and control systems, installation, and maintenance services. Through Marketech International Corporation USA, we support major semiconductor and industrial projects across the United States.

Job Overview

Marketech International Corporation USA is seeking an experienced Senior QA/QC Lead – Wet Mechanical & Process Utilities to lead quality assurance and quality control activities for a semiconductor construction project in Idaho. This role will report to the Project Manager and work closely with the Superintendent, EHS Manager, Material Planner/Controller, construction coordinators, subcontractors, vendors, commissioning teams, third-party testing agencies, and client representatives.

The Senior QA/QC Lead will establish, implement, and enforce project quality processes for wet mechanical and process-utility construction scopes. Responsibilities include inspection planning, quality documentation, traceability, material verification, testing oversight, nonconformance management, cleanroom and contamination-control compliance, turnover-package preparation, and quality issue escalation.

The ideal candidate has direct semiconductor, cleanroom, high-tech manufacturing, or process-utility construction QA/QC experience, with strong technical knowledge of high-purity piping, DI/UPW systems, chemical and gas systems, process piping, welding, testing, traceability, and turnover requirements. This position requires strong field leadership, technical-documentation discipline, inspection-planning experience, and the ability to drive quality performance in a fast-paced construction environment.

Key Responsibilities

Quality Program Leadership & Planning

• Develop, implement, maintain, and enforce the Project Quality Management Plan, Inspection and Test Plans, quality-control procedures, inspection checklists, quality logs, and turnover requirements.
• Establish project-specific quality expectations for wet mechanical, process utility, high-purity piping, chemical, gas, DI/UPW, HVAC, MEP, and tool hook-up-related scopes.
• Lead quality planning efforts with project management, Superintendents, engineering teams, subcontractors, vendors, and client representatives.
• Review project drawings, specifications, P&IDs, submittals, method statements, material approvals, test procedures, client requirements, and quality standards to confirm inspection and documentation requirements.
• Develop inspection schedules and quality hold points that align with construction sequencing, installation activities, testing milestones, commissioning requirements, and turnover deliverables.
• Establish clear quality expectations for subcontractors, vendors, field crews, and third-party testing agencies.
• Monitor quality performance, recurring deficiencies, documentation gaps, inspection trends, and project risks; recommend practical corrective actions and process improvements.
• Provide regular quality updates, risk summaries, inspection-status reports, and escalation items to the Project Manager and project leadership.

Wet Mechanical & Process Utility QA/QC Oversight

• Lead QA/QC oversight for wet mechanical and process utility installation scopes, including high-purity piping, process piping, DI/UPW, PCW, CDA interfaces, chemical systems, gas systems, exhaust and abatement interfaces, HVAC/MEP interfaces, and tool hook-up support.
• Verify that installation methods, materials, workmanship, weld quality, routing, supports, labeling, insulation, cleanliness, and system configuration meet approved project requirements.
• Conduct or witness material receipt inspections, fit-up inspections, welding and orbital-welding inspections, pressure testing, leak testing, passivation, flushing, cleanliness verification, and final system inspections.
• Verify that piping materials, valves, fittings, weld consumables, equipment, and related components meet approved submittals, specifications, certifications, and traceability requirements.
• Review welder qualifications, welding procedures, weld maps, inspection records, test packages, calibration records, material certificates, and related quality documentation.
• Support quality verification for cleanroom work, contamination-control measures, high-purity system installation, and sensitive semiconductor utility environments.
• Conduct field walks and inspections to identify deficiencies, installation concerns, incomplete work, contamination risks, material issues, and nonconforming conditions.
• Confirm that corrected work and rework activities are reinspected and verified before final closure.

Nonconformance, Corre…