ACMV engineer

CLEANTEC ENGINEERING (S) PTE LTD; Região Norte; On-site; BRL 60,000 - 90,000; Full time

Job summary

CleanTec Engineering (S) PTE LTD in Singapore seeks a Mechanical Engineer to design ACMV systems for cleanrooms and controlled environments. You will size equipment, prepare drawings, review specifications, and coordinate with clients and subcontractors to ensure compliance with project requirements.

Responsibilities include testing, commissioning, and handover documentation, while ensuring adherence to ISO 14644 and fire/safety standards.

Qualifications

• Degree or Diploma in Mechanical Engineering or equivalent.
• Good knowledge of SS 553, SS 554 and ISO 14644.
• Proficient in AutoCAD. Experience with Revit/BIM or load calculation software (e.g. HAP, Trace) is an advantage.
• Familiar with BMS/controls for ACMV systems.
• Good communication and coordination skills, able to work with clients, consultants and subcontractors.
• Able to work on site and travel to project locations when required.
• Cleanroom, semiconductor or pharmaceutical project experience is a strong advantage.

Responsibilities

• Design ACMV systems for cleanrooms and controlled environments.
• Select and size equipment such as AHUs, MAUs, FFUs, HEPA/ULPA filtration, chillers, fans and exhaust systems.
• Prepare and review ACMV drawings, ductwork and piping layouts, schematics and equipment schedules.
• Review client specifications and tender documents, raise technical queries, and support costing and tender submissions.
• Coordinate with electrical, controls, architectural and process teams to resolve interface issues.
• Supervise subcontractors and site installation to make sure work meets drawings and specifications.
• Plan and carry out testing, adjusting and balancing (TAB), commissioning, and cleanroom certification tests to ISO 14644.
• Prepare as-built drawings, O&M manuals and handover documents.
• Make sure designs comply with SS 553, SS 554, SCDF fire code requirements and client standards.

Skills

Communication & coordination

BMS/controls familiarity

Education

Degree or Diploma in Mechanical Engineering

Tools

AutoCAD

Revit/BIM

HAP

Trace

Job description

About Us

CleanTec is a Singapore-based specialist in cleanroom and controlled-environment design and build. We deliver projects for clients in semiconductor, pharmaceutical, biomedical and electronics industries, covering everything from design through installation, testing and handover.

Roles & Responsibilities

• Design ACMV systems for cleanrooms and controlled environments. This includes heat load and airflow calculations, air change rates, and pressure cascade and temperature/humidity control.
• Select and size equipment such as AHUs, MAUs, FFUs, HEPA/ULPA filtration, chillers, fans and exhaust systems.
• Prepare and review ACMV drawings, ductwork and piping layouts, schematics and equipment schedules.
• Review client specifications and tender documents, raise technical queries, and support costing and tender submissions.
• Coordinate with electrical, controls, architectural and process teams to resolve interface issues.
• Supervise subcontractors and site installation to make sure work meets drawings and specifications.
• Manage material submissions, shop drawings and approvals.
• Plan and carry out testing, adjusting and balancing (TAB), commissioning, and cleanroom certification tests to ISO 14644 (particle count, airflow, pressure, recovery).
• Prepare as-built drawings, O&M manuals and handover documents.
• Make sure designs comply with SS 553, SS 554, SCDF fire code requirements and client standards.

Requirements

• Degree or Diploma in Mechanical Engineering or equivalent.
• Good knowledge of SS 553, SS 554 and ISO 14644.
• Proficient in AutoCAD. Experience with Revit/BIM or load calculation software (e.g. HAP, Trace) is an advantage.
• Familiar with BMS/controls for ACMV systems.
• Good communication and coordination skills, able to work with clients, consultants and subcontractors.
• Able to work on site and travel to project locations when required.
• Cleanroom, semiconductor or pharmaceutical project experience is a strong advantage.