Marketech International Corporation USA

24 sept. 2026

Mechanical Project Engineer

Sur siteÉtats-Unis

Phoenix, Arizona, États-Unis

ABOUT US

Marketech International Corp. USA provides comprehensive engineering, construction, and technical services for the semiconductor and high-tech manufacturing industries. Our services include cleanroom and MEP turnkey projects, DI water, chemical and gas supply systems, water treatment systems, facility monitoring and control systems, and related infrastructure solutions.

JOB OVERVIEW

Marketech International Corporation USA is seeking a detail-oriented and proactive Mechanical Engineer to support the execution of semiconductor and high-tech facility construction projects.

This role is responsible for coordinating mechanical installation activities, supporting subcontractor management, tracking project progress, resolving field issues, and helping ensure work is completed safely, on schedule, and in accordance with project specifications, quality standards, and client requirements. The Mechanical Engineer will work closely with Superintendents, project managers, subcontractors, vendors, QA/QC personnel, engineers, and field teams to support successful project delivery.

The ideal candidate has experience supporting mechanical construction, MEP systems, industrial facility projects, or field engineering activities. This position requires strong technical-document review skills, constructability awareness, field-coordination ability, and the ability to manage multiple priorities in a fast-paced semiconductor or high-tech construction environment.

KEY RESPONSIBILITIES

MECHANICAL CONSTRUCTION COORDINATION & FIELD EXECUTION

Support planning, coordination, and execution of mechanical construction

activities across active project work areas.

Coordinate with Superintendents, project managers, subcontractors, vendors, and field personnel to support safe and efficient mechanical installation activities.

Monitor mechanical installation progress and help ensure work remains aligned with approved drawings, specifications, construction schedules, and project requirements.

Support coordination of mechanical systems including process piping, utility piping, HVAC, ventilation, exhaust, water systems, DI water systems, wastewater systems, and related facility infrastructure.

Assist with construction sequencing, work-area readiness, access requirements, material availability, installation constraints, and trade coordination.

Participate in field walks, project meetings, subcontractor coordination meetings, and progress-review discussions.

Identify field conflicts, constructability issues, access limitations, installation concerns, and schedule risks; coordinate practical solutions with the appropriate teams.

Support mechanical installation activities from early construction through testing, commissioning, turnover, and project closeout.

DRAWING REVIEW, CONSTRUCTABILITY & TECHNICAL SUPPORT

Review construction drawings, specifications, submittals, P&IDs, equipment layouts, mechanical plans, and technical documents for constructability, compliance, and field-execution readiness.

Review mechanical scope packages to identify missing information, potential conflicts, interface concerns, or requirements requiring clarification before installation.

Assist with drawing markups, RFIs, field clarifications, submittal reviews, design changes, and mechanical coordination items.

Coordinate with electrical, process, structural, civil, plumbing, controls, fire protection, and other disciplines regarding system interfaces, routing, installation sequencing, and work-area requirements.

Support verification that mechanical work is installed in accordance with approved plans, project specifications, applicable standards, and client requirements.

Assist with reviewing field modifications, design revisions, redlines, and as-built updates to maintain accurate project documentation.

Support the use of AutoCAD, BIM, Navisworks, or related coordination tools when required for design review, clash resolution, or field planning.

SCHEDULE, PROCUREMENT & PROJECT CONTROLS SUPPORT

Assist with project scheduling, look-ahead planning, progress tracking, and milestone coordination for mechanical construction activities.

Track mechanical work progress against project schedules, subcontractor commitments, field conditions, and project deliverables.

Support procurement coordination by monitoring material needs, equipment status, submittal requirements, long-lead items, and delivery timelines.

Identify material shortages, delivery risks, procurement concerns, incomplete work, or other issues that could affect mechanical installation schedules.

Support budget tracking, progress reporting, quantity verification, and project-control activities as assigned.

Assist with change-order documentation, field change tracking, and evaluation of schedule or cost impacts related to mechanical scope changes.

Prepare project status reports, field updates, action-item logs, progress summaries, and other documentation for project leadership and client review.

QA/QC, TESTING & COMMISSIONING SUPPORT

Conduct field walks and inspections to verify installation quality, completeness, workmanship, and compliance with approved mechanical drawings and specifications.

Coordinate with QA/QC personnel, Superintendents, subcontractors, and project teams regarding inspections, quality findings, deficiencies, and corrective actions.

Track punch-list items, inspection results, nonconforming work, field modifications, and required follow-up through completion.

Support system testing, commissioning, startup, functional verification, turnover, and closeout activities for mechanical systems.

Assist with coordinating inspections, testing requirements, documentation, and readiness reviews with project teams and applicable stakeholders.

Help ensure mechanical systems are ready for testing, startup, commissioning, and client turnover.

Support preparation and organization of commissioning records, test reports, inspection documentation, as-built drawings, and closeout packages.

SAFETY, DOCUMENTATION & STAKEHOLDER COMMUNICATION

Follow all company safety policies, OSHA requirements, client-site procedures, PPE requirements, and applicable construction safety standards.

Support safe mechanical work practices by identifying hazards, reporting unsafe conditions, and coordinating with EHS personnel when necessary.

Maintain accurate project documentation, including RFIs, change orders, punch-list items, field reports, inspection records, progress updates, and as-built information.

Communicate clearly and professionally with Superintendents, project managers, subcontractors, vendors, QA/QC personnel, engineers, and client representatives.

Provide timely updates regarding mechanical progress, field issues, risks, quality concerns, schedule impacts, and required decisions.

Support continuous-improvement efforts related to mechanical coordination, field execution, project documentation, quality, safety, and schedule performance.

REQUIRED QUALIFICATIONS

Bachelor’s degree in Mechanical Engineering or a related engineering field.

Two to five years of experience supporting mechanical construction, MEP construction, industrial construction, field engineering, or related project environments.

Experience working on active construction sites.

Ability to read and interpret construction drawings, specifications, P&IDs, equipment layouts, mechanical plans, and technical documentation.

Strong understanding of construction sequencing, trade coordination, constructability, and field execution.

Familiarity with OSHA requirements, construction safety practices, PPE requirements, and jobsite safety expectations.

Strong written and verbal English communication skills.

Strong problem-solving, organizational, and follow-through skills.

Ability to coordinate effectively with subcontractors, vendors, Superintendents, project managers, QA/QC personnel, engineers, and field teams.

Proficiency with Microsoft Office, including Excel, Outlook, Word, PowerPoint, and Teams.

Ability to manage multiple priorities, changing project conditions, deadlines, and field coordination needs in a fast-paced environment.

PREFERRED QUALIFICATIONS

Experience supporting semiconductor, cleanroom, high-tech manufacturing, industrial, mission-critical, or large-scale facility construction projects.

Experience with mechanical utility systems, process piping, HVAC, DI water, wastewater treatment, process exhaust, ventilation, or related facility infrastructure.

Experience supporting system startup, testing, commissioning, turnover, or construction closeout activities.

Previous experience supporting TSMC or similar semiconductor manufacturing facilities.

Familiarity with AutoCAD, BIM, Navisworks, Bluebeam, Autodesk Construction Cloud, or related construction-coordination tools.

Experience coordinating mechanical subcontractors, vendors, field-installation teams, and project stakeholders.

Familiarity with QA/QC inspection processes, punch-list management, RFI tracking, change-order support, and as-built documentation.

Knowledge of ASME, ANSI, NFPA, SMACNA, mechanical codes, piping standards, or related industry requirements.

Bilingual English/Mandarin Chinese communication skills are a plus, but not required.

SKILLS & COMPETENCIES

Mechanical construction coordination and field execution

Subcontractor, vendor, and trade coordination

Mechanical drawing, specification, and P&ID review

Constructability review and field issue resolution

Mechanical utility, process piping, HVAC, and facility-system awareness

Schedule tracking, look-ahead planning, and progress reporting

Procurement coordination and material-readiness support

QA/QC inspection, punch-list, and corrective-action coordination

System testing, startup, commissioning, and turnover support

RFI, submittal, change-order, and as-built documentation tracking

Microsoft Office, including Excel and PowerPoint

AutoCAD, BIM, Navisworks, and related coordination tools

Cross-functional stakeholder communication

Problem-solving, accountability, and follow-through

Attention to detail, organization, and documentation accuracy

WORK ENVIRONMENT

This role involves a combination of office-based project coordination and onsite field support for active semiconductor and high-tech facility construction projects. The Mechanical Engineer may work in construction areas, cleanroom environments, equipment rooms, utility spaces, field offices, and other project locations.

The position requires the ability to conduct site walks, participate in field inspections, coordinate with subcontractors and project teams, and wear required personal protective equipment. The Mechanical Engineer must be comfortable working in a fast-paced construction environment with changing priorities, active work areas, and time-sensitive project requirements.

BENEFITS

100% Paid Benefits for the Employee, including Medical, Dental, Vision, and Life Insurance

Paid Time Off (PTO)

401(k) Plan

EQUAL EMPLOYMENT OPPORTUNITY STATEMENT

All qualified applicants will receive consideration for employment without regard to race, color, religion, religious creed, sex, national origin, ancestry, age, physical or mental disability, medical condition, genetic information, military and veteran status, marital status, pregnancy, gender, gender expression, gender identity, sexual orientation, or any other characteristic protected by local law, regulation, or ordinance.

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