Design Engineer (ACMV)

Addcel has been delivering deep value to clients across Semi-con, Pharmaceutical, Data Centers & Oil & Gas industries since 2010. Specialising in Design & Build of process utility systems, prefabrication/ DFMA, facility & plant maintenance and construction implementation, we take pride and passion in all that we do. Job Description Responsible for the  complete design and engineering of ACMV systems , from initial design concept through to detailed design and project implementation.

Develop and coordinate  complete ACMV systems , including air-conditioning, mechanical ventilation, chilled water systems, ductwork, piping, pumps, AHU, FCU, cooling towers, chillers, exhaust systems, fresh air systems, and associated equipment.

Perform ACMV engineering calculations including  cooling load, heat load, ventilation requirements, air quantity, duct sizing, pipe sizing, pump head, pressure loss, equipment capacity, and system balancing .

Develop practical and cost-effective ACMV design solutions based on project requirements, site conditions, specifications, and applicable standards.

Prepare and review  ACMV layouts, schematics, single-line diagrams, detailed drawings, equipment schedules, and technical submissions .

Review project specifications, tender drawings, design requirements, and consultant drawings to ensure complete understanding of the ACMV scope.

Coordinate ACMV systems with  structural, architectural, electrical, piping, fire protection, and other engineering disciplines .

Ensure proper system integration, equipment arrangement, accessibility, maintenance requirements, and constructability.

Review shop drawings, technical submissions, material proposals, and engineering calculations.

Provide technical support to project and site teams and resolve design, coordination, and installation issues.

Conduct site inspections and verify that ACMV installations are in accordance with approved designs and project requirements.

Liaise with  clients, consultants, suppliers, subcontractors, and internal project teams  on technical and design matters.

Assist with  testing, commissioning, troubleshooting, balancing, and handover  of ACMV systems.

Ensure designs comply with relevant  Singapore codes, standards, authority requirements, project specifications, and safety requirements .

Take ownership of assigned design work and ensure engineering deliverables are completed accurately and within project timelines.

To be a good fit, you would possess these qualities and skills Degree in  Mechanical Engineering  or a related discipline.

Minimum  3 years of relevant ACMV design and engineering experience .

Must have strong and comprehensive knowledge of the full ACMV system , from design concept and calculations through to installation, testing, commissioning, and operation.

Strong understanding of  chilled water systems, air-conditioning systems, mechanical ventilation, fresh air systems, exhaust systems, ductwork, chilled water piping, pumps, AHU, FCU, chillers, cooling towers, and associated ACMV equipment .

Able to independently carry out ACMV design calculations, equipment selection, system sizing, and technical design development.

Proficient in  AutoCAD ; knowledge of  Revit MEP / BIM  will be an advantage.

Able to read, understand, and interpret  MEP drawings, specifications, schematics, and technical documents .

Familiar with relevant  Singapore codes, standards, authority requirements, and ACMV industry practices .

Experience in  semiconductor, data centre, pharmaceutical, industrial projects  will be an advantage.

Strong technical knowledge with good  problem-solving and engineering judgement .

Good coordination and communication skills with clients, consultants, suppliers, subcontractors, and site teams.

Able to work independently and take  full ownership of design responsibilities .

Proactive, detail-oriented, and committed to delivering quality engineering solutions.