Project Engineer - Mechanical QC

Project Engineer – Mechanical QC

Legacy Professional Services is seeking a Project Engineer – Mechanical QC to support quality assurance and quality control activities for mechanical systems on hyperscale data center construction projects.

Working alongside Construction Managers, QA/QC Managers, Superintendents, mechanical subcontractors, commissioning teams, and client representatives, you'll help ensure mechanical installations are completed in accordance with approved drawings, specifications, submittals, manufacturer requirements, applicable codes, and project quality standards.

You'll support field inspections, quality documentation, deficiency tracking, testing, commissioning readiness, and project turnover for critical mechanical systems and equipment. This role provides an opportunity to develop both technical and construction management expertise while working on some of the industry's most complex mission-critical facilities.

This position is ideal for an organized, technically minded construction professional who understands mechanical systems, enjoys working in the field, and is interested in building a career in construction quality management.

What You'll Do:

• Support QA/QC Managers, Construction Managers, and Superintendents with day-to-day quality activities for mechanical construction.
• Perform and document field inspections of mechanical installations to verify compliance with approved drawings, specifications, submittals, manufacturer requirements, applicable codes, and project quality standards.
• Review mechanical drawings, specifications, RFIs, submittals, shop drawings, and installation requirements to support field quality activities.
• Support quality oversight for mechanical systems and equipment, including HVAC, piping, hydronic systems, plumbing, pumps, air-handling equipment, cooling systems, and associated components.
• Assist with Inspection and Test Plans (ITPs), inspection checklists, quality reports, deficiency logs, punch lists, and turnover documentation.
• Identify and document installation deficiencies and nonconforming work and coordinate with project teams and subcontractors to track corrective actions through resolution.
• Coordinate inspections, testing, and quality activities with mechanical subcontractors, third-party inspectors, commissioning teams, and client representatives.
• Verify equipment and material installations against approved submittals, manufacturer requirements, and project documentation.
• Track mechanical equipment, inspections, testing activities, deficiencies, and documentation to support project milestones and commissioning readiness.
• Support pressure testing, flushing, equipment startup, functional testing, and other mechanical testing and verification activities as required by the project.
• Coordinate with Electrical, Controls, Commissioning, and other project teams to support mechanical system interfaces and readiness.
• Assist with punch-list completion, commissioning activities, project closeout, turnover documentation, and owner handover.
• Utilize Procore, Autodesk Construction Cloud (BIM 360), Bluebeam, Microsoft Office, and other project platforms to maintain accurate quality records and reporting.