Senior CAD Drafter (Water Treatment) - #1114519

Hitachi Aqua-Tech


Date: 14 hours ago
District: Changi
Salary: $4,000 - $5,000 / month
Contract type: Full time
Work schedule: Full day
Hitachi Aqua-Tech

Job Description:

  • Prepare 2D and 3D CAD drawings for water and waste water treatment plants, pipelines, process systems, pressure vessel, skids and modules.

  • Interpret engineering sketches, specifications, and project requirements to produce accurate drawings.

  • Develop P&IDs, piping layouts, general arrangements, isometrics, and fabrication drawings.

  • Collaborate with engineers and other drafters to ensure design accuracy and compliance with project requirements and industry standards.

  • Maintain drawing standards, title blocks, layering, and file naming conventions.

  • Perform clash detection and design reviews using 3D modeling software.

  • Manage revisions, redlines, and markups through the document control system.

  • Ensure compliance with relevant codes (e.g., ASME, API, ANSI, AWWA) and company standards.

  • Coordinate with external consultants, vendors, fabrication and or commissioning teams as needed.

  • Mentor drafters and support CAD team development.

Qualifications and Experience:

  • Associate degree or certification in CAD drafting, engineering technology, or a related field.

  • Bachelor's degree in engineering or a related field is a plus.

  • Minimum 5–10 years of CAD drafting experience, with at least 3 years in water treatment and/or oil & gas.

  • Strong understanding of piping and instrumentation diagrams (P&IDs), process flow diagrams (PFDs), and equipment layouts.

Software Proficiency:

  • AutoCAD (2D & 3D) – required

  • AutoCAD Plant 3D – preferred

  • Revit, Navisworks, Civil 3D – desirable

  • MicroStation – optional but a plus

  • MS Office Suite (Excel, Word, Outlook)

Preferred Certifications (Optional but Valuable):

  • Autodesk Certified Professional (AutoCAD or Plant 3D)

  • OSHA Safety Training (for site visits)

Key Skills & Competencies:

  • Strong technical knowledge of mechanical, civil, and piping systems.

  • Familiarity with construction practices and fabrication processes.

  • Ability to manage multiple projects and prioritize deadlines.

  • Excellent attention to detail and problem-solving abilities.

  • Effective communication and teamwork skills.

  • Strong organizational and file management abilities.

For any enquiries, please call 68051520.

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