Senior Engineer, Mechanical

4 days ago

Changi, Singapore SMARTT PRECISION MFG PTE LTD. Full time $120,000 - $180,000 per year

Job Description:

1. Engineering & Technical Support

  • Lead and support gas box build activities — including assembly, system integration, and final testing.
  • Interpret and review engineering drawings, P&IDs, and BOMs from customers.
  • Ensure design conformity with SEMI, ASME B31.3, CE, and local safety regulations.
  • Validate component selections (valves, regulators, fittings, MFCs, sensors, etc.) for compatibility and performance.
  • Support Engineering Change Orders (ECOs) and manage deviation requests when required.

2. Process & Manufacturing Development

  • Develop and continuously improve manufacturing processes, work instructions, and SOPs to enhance safety, efficiency, and quality.
  • Collaborate with production to troubleshoot assembly, leak test, or performance issues.
  • Drive DFM (Design for Manufacturability) and process optimization initiatives to reduce cost and lead time.
  • Participate in fixture and tool design to support semi-automated or fully automated gas box testing.

3. Project & Customer Interface

  • Serve as the technical focal point for customer build projects and engineering discussions.
  • Coordinate with planning, procurement, and quality teams to ensure material readiness and schedule adherence.
  • Support NPI (New Product Introduction) builds and transition to volume manufacturing.
  • Prepare technical reports, test summaries, and build documentation for customer submission.

4. Quality & Compliance

  • Support and lead root cause analysis (RCA) and corrective action activities.
  • Ensure adherence to ISO 9001, ISO 14001, and safety management system requirements.
  • Support internal and customer audits with strong focus on documentation and traceability.
  • Promote and enforce cleanroom and EHS compliance during all production activities.

6. Leadership & Mentorship

  • Mentor and train junior engineers and technicians on assembly, test, and troubleshooting of gas systems.
  • Foster a culture of continuous improvement, safety, and teamwork within the production area.
  • Provide input to management on equipment investments, process upgrades, and resource planning.

Job Requirements:

  • Bachelor's Degree in Mechanical, Mechatronics, or Chemical Engineering (or equivalent).
  • Minimum 5–10 years of experience in gas delivery systems, high-purity gas equipment, or semiconductor sub-assembly.
  • Strong understanding of pneumatic systems, pressure control, vacuum systems, and leak testing methodologies.
  • Proficiency with SolidWorks and basic familiarity with PLC-controlled systems is an advantage.
  • Knowledge of SEMI S2, S6, S10, ASME B31.3, and hazardous gas handling standards.
  • Excellent problem-solving, analytical, and communication skills.
  • Demonstrated ability to work in a fast-paced, customer-driven manufacturing environment.
  • Willing to work on-site at Changi North Crescent.

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