Mechanical Manager

Responsibilities Design mechanical process systems for water and wastewater treatment plants at concept, functional, preliminary, and detailed stages, including screening, physical-chemical, biological treatment, blower, odour control, disinfection, and sludge treatment equipment Design various pumping systems for water, wastewater, and sludge treatment plants through all design phases Design ancillary systems such as chemical feed, mechanical ventilation, and drainage systems from concept to detailed design Prepare General Arrangement and equipment layout drawings to support project requirements Develop mechanical process equipment and pump specifications to ensure compliance and performance Perform mechanical equipment and pipe sizing and calculations to meet engineering standards Review and evaluate vendor submissions to ensure technical compliance and quality Coordinate with civil, structural, electrical, building services, and instrumentation & control disciplines to integrate designs Lead meetings and discussions with clients, contractors, and vendors to drive project progress and resolve issues Provide engineering support for bids and proposals to secure new projects Support construction phases with engineering expertise to ensure design intent is met Provide engineering support during testing and commissioning to verify system performance Prepare project cost estimates for clients to facilitate budgeting and decision-making Manage design and project execution for proposals and projects primarily focused on mechanical/process scope Required competencies and certifications Professional Engineer (PE) registration with Professional Engineers Board Singapore (moved from Preferred as it is a professional certification essential for core duties) Preferred competencies and qualifications University engineering degree in mechanical engineering Minimum 10-15 years’ experience in mechanical design of municipal and industrial wastewater treatment Ability to work inde…