Mechanical Engineer at Collection Developments

Key Responsibilities

• Supervise all mechanical works on site: HVAC (split-unit systems), domestic cold and hot water supply, sanitary drainage, soil stacks, rainwater drainage, water treatment plant installation, sewage treatment plant installation, and fire suppression systems
• Review mechanical shop drawings and material submittals; recommend approval or rejection to the Programme and MEP Manager
• Inspect all mechanical first-fix installations before partitions close; confirm pipe sizing, support spacing, and fall on drainage systems
• Witness all pressure tests on pipework; issue pressure test certificates
• Manage and supervise all mechanical subcontractor gangs; check daily labour and plant returns
• Ensure all mechanical penetrations through slabs and walls are sleeved, fire-stopped, and sealed correctly
• Lead mechanical commissioning and testing in coordination with the MEP Commissioning Engineer: filling and flushing, water treatment commissioning, sewage treatment commissioning, HVAC commissioning and balancing
• Produce mechanical inspection and test records for inclusion in the Operations and Maintenance Manual

Required Qualifications and Experience

• Bachelor\'s degree in Mechanical Engineering; COREN registration is preferred
• Minimum 10 years of mechanical site engineering experience on multi-storey residential or commercial buildings
• Experience commissioning water treatment plant and sewage treatment systems is a significant advantage
• Good understanding of HVAC systems including split-unit installation and balancing
• Membership of NSE is an advantage

Key Competencies and Personal Attributes

• Strong practical knowledge of mechanical building services installations
• Thorough in inspections and record-keeping
• Able to manage multiple mechanical subcontractor teams simultaneously