Senior Mechanical Engineer, Tech Office – MEP & Irrigation

Dar Al Riyadh Group; Riyadh; On-site; SAR 350,000 - 550,000; Full time

Job summary

Dar Al Riyadh Group is seeking a Senior Mechanical Engineer to lead the Technical Office on major infrastructure projects in Riyadh. The role focuses on review and coordination of irrigation, pumping, HVAC, plumbing, drainage, and fire-protection mechanical packages.

You will verify hydraulic models (WaterCAD/EPANET), assess equipment selections, review shop drawings for central pump stations and lake systems, and ensure interfaces with civil, electrical, and landscape disciplines.

Qualifications

• Bachelor’s degree in Mechanical Engineering from an accredited university.
• Minimum 20 years of professional mechanical engineering experience.
• Experience in technical-office management and design review for large infrastructure projects.
• Fluency in written and spoken English.

Responsibilities

• Lead the technical-office review and coordination of mechanical packages (irrigation, pumping, HVAC, plumbing, drainage, fire protection).
• Verify hydraulic models and pump duty points; review pipe sizing and pressure zones.
• Review transient analyses and protection systems (water-hammer, relief, surge).
• Review shop drawings for central pump stations, filtration systems, lake circulation, and related equipment.
• Assess HVAC calculations, cooling loads, and energy-performance requirements.
• Review BIM models and coordinate interfaces with civil, electrical, and landscape networks.
• Prepare technical reports and advise the Project Manager on design risks and quality impacts.
• Ensure as-built records and O&M documentation reflect any field changes.

Skills

Fluent English

Education

Bachelor's degree in Mechanical Engineering

Tools

AutoCAD

Revit MEP

WaterCAD

EPANET

Job description

Dar Al Riyadh Group is seeking a Senior Mechanical Engineer to lead the Technical Office on major infrastructure projects in Riyadh. The role focuses on review and coordination of irrigation, pumping, HVAC, plumbing, drainage, and fire-protection mechanical packages.

You will verify hydraulic models (WaterCAD/EPANET), assess equipment selections, review shop drawings for central pump stations and lake systems, and ensure interfaces with civil, electrical, and landscape disciplines.