**Position Summary
Site Mechanical Engineer is responsible for the on-site execution, supervision and quality control of mechanical works (HVAC, plumbing, drainage, firefighting and related systems) in line with approved drawings, specifications, schedule and client requirements.
Key Responsibilities
• Supervise day-to-day installation of HVAC, chilled water, ducting, plumbing, drainage, firefighting and pumping systems.
• Review shop drawings, coordination drawings and technical submittals, and ensure site work matches approved documents.
• Coordinate with civil, electrical, structural and other trades to resolve clashes and ensure smooth progress.
• Plan and allocate manpower, materials and equipment to meet the project schedule.
• Raise and follow up Material Approval Requests (MAR), Inspection Requests (IR) and Requests for Information (RFI) with the consultant and client.
• Carry out quality control inspections, testing, commissioning, flushing, balancing and handover of systems.
• Prepare progress reports, quantities for interim payment applications and as-built drawings.
• Monitor subcontractor and supervisor performance, workmanship and compliance.
• Enforce site HSE procedures, permit-to-work requirements and safe working practices.
• Identify variations and extra work, and support the preparation of claims with proper documentation.
• Support snagging, testing, commissioning, O&M documentation and final handover.
Qualifications and Experience
• Bachelor’s degree in Mechanical Engineering from a recognized university.
• Minimum 5 years of site experience in MEP mechanical works, preferably including Saudi Arabia.
• Proven experience in commercial, healthcare, residential, industrial or infrastructure projects.
Technical Skills
• Strong knowledge of HVAC systems, plumbing and firefighting design and installation.
• Familiarity with Saudi Building Code (SBC), NFPA, SMACNA, ASHRAE and consultant/client specifications.
• Ability to read and interpret mechanical, architectural and coordination drawings.
• Experience with testing and commissioning procedures (TAB, pressure tests, flushing).
• Proficiency in AutoCAD, MS Office and project documentation systems (Revit/Navisworks is an advantage).
Personal Competencies
• Strong coordination, problem-solving and communication skills.
• Ability to work under pressure and meet deadlines.
• Good English communication; Arabic is an advantage.
• Valid Saudi driving license and transferable Iqama.**
