DI / Plumbing System Engineers
Company
Connect Energy
Location
Singapore
Job Type
Full–time and Contractor
Salary
$5K a year
Posted
24 days ago
Via
via Jobs
Apply On
Job Description
DI / Plumbing System Engineer, primarily responsible for the on-site supervision, interface coordination, and execution support of Deionized Water (DI), Ultra-Pure Water (UPW), and plumbing systems for high-tech manufacturing facilities. Candidates with experience in high-tech facility construction are highly preferred, with solid knowledge of semiconductor water system design and installation, site management, integration of testing and commissioning schedules, and effective cross-disciplinary interface coordination.
Responsibilities:
• Provide on-site supervision and coordination for DI, UPW, and plumbing system installation works in semiconductor fabrication facilities
• Monitor installation of process water, DI/UPW piping, plumbing networks, valves, tanks, pumps, and related equipment to ensure compliance with approved drawings, specifications, and project
• Able to read and interpret DI / plumbing drawings, P&IDs, isometrics, and technical documentation to support effective site execution.
• Coordinate with on-site interface teams to ensure DI and plumbing systems are properly aligned with construction progress and equipment installation schedules.
• Supervise clean piping installation works, including material control, pressure testing, flushing, chemical cleaning, passivation, and system cleanliness management throughout commissioning activities.
• Support integration of field instrumentation with DI/Plumbing systems, including interface coordination with system vendors and integrators.
• Identify and report site issues related to workmanship, safety, design discrepancies, or system interfaces, and support corrective actions.
• Participate in site inspections, system handovers, and coordination meetings with Clients, consultants, and subcontractors
Requirements:
• Degree in Mechanical Engineer, Environmental Engineering or Chemical Engineering
• Strong hands-on experience in on-site supervision of DI / plumbing installations.
• Able to read and interpret P&ID, plumbing system drawings, isometric drawings, and related technical documentation.
• Familiar with construction sequencing and site coordination, including subcontractor supervision and clean piping practices with leak-tight and safety-critical requirements
• Able to work independently on site, and coordinate effectively with project teams, contractors, system integrators, and Clients.
• Willing to work in a site-based and shift-based environment, as required by the project.
• WIlling to take on ONE Year Contract, with potential to renew.
Responsibilities:
• Provide on-site supervision and coordination for DI, UPW, and plumbing system installation works in semiconductor fabrication facilities
• Monitor installation of process water, DI/UPW piping, plumbing networks, valves, tanks, pumps, and related equipment to ensure compliance with approved drawings, specifications, and project
• Able to read and interpret DI / plumbing drawings, P&IDs, isometrics, and technical documentation to support effective site execution.
• Coordinate with on-site interface teams to ensure DI and plumbing systems are properly aligned with construction progress and equipment installation schedules.
• Supervise clean piping installation works, including material control, pressure testing, flushing, chemical cleaning, passivation, and system cleanliness management throughout commissioning activities.
• Support integration of field instrumentation with DI/Plumbing systems, including interface coordination with system vendors and integrators.
• Identify and report site issues related to workmanship, safety, design discrepancies, or system interfaces, and support corrective actions.
• Participate in site inspections, system handovers, and coordination meetings with Clients, consultants, and subcontractors
Requirements:
• Degree in Mechanical Engineer, Environmental Engineering or Chemical Engineering
• Strong hands-on experience in on-site supervision of DI / plumbing installations.
• Able to read and interpret P&ID, plumbing system drawings, isometric drawings, and related technical documentation.
• Familiar with construction sequencing and site coordination, including subcontractor supervision and clean piping practices with leak-tight and safety-critical requirements
• Able to work independently on site, and coordinate effectively with project teams, contractors, system integrators, and Clients.
• Willing to work in a site-based and shift-based environment, as required by the project.
• WIlling to take on ONE Year Contract, with potential to renew.
Frequently Asked Questions
Quick answers about Cleaning Staff Jobs
What is the minimum monthly salary for cleaning staff under Singapore's Progressive Wage Model in 2026?
As per the Ministry of Manpower, the minimum wage for cleaning staff in Singapore is SGD 1,650 per month from 1 January 2026 for workers with no prior experience. This rises to SGD 1,850 per month after 12 months of service and SGD 2,050 after 24 months. Overtime after 44 hours weekly must be paid at 1.5 times the hourly rate.
What work permit and levy apply to foreign cleaning staff in Singapore for 2026?
As per the Ministry of Manpower, foreign cleaning staff must hold a valid Work Permit sponsored by a licensed cleaning company. Employers pay a monthly foreign worker levy of SGD 450 for workers aged 50 and below as of January 2026. The permit is valid for up to 2 years and requires a security bond of SGD 5,000.
What are the eligibility requirements including age and experience for cleaning staff jobs in Singapore?
As per the Ministry of Manpower, applicants for cleaning staff roles must be at least 18 years old with no minimum education qualification required. Local workers need no prior experience while foreign applicants require at least 6 months of relevant experience verified by the employer. All must pass a medical examination within 14 days of arrival.
What documents are needed to apply for a cleaning staff job and work permit in Singapore?
As per the Ministry of Manpower, applicants must submit a valid passport, recent passport-sized photo, educational certificates if any, and a completed Work Permit application form. Foreigners also require an IPA letter and medical report from a Singapore-approved clinic submitted within 7 days of entry.
