Semiconductor Tooling Quality Engineer (Mandarin Speaker)

Techware; Singapore; On-site; SGD 54,000 - 89,000; Full time

Job summary

Techware in Singapore is seeking an experienced Quality Control Engineer to ensure product quality across plastics, rubbers, steels, aluminium, and rubber-moulded components. You will conduct first-article, in-process, and final inspections and verify compliance with drawings and customer specs.

Role requires hands-on experience with quality tools, root cause analysis, and CAPA, plus the ability to liaise with production, engineering, and suppliers.

Qualifications

• Diploma or degree in mechanical engineering.
• 3–5 years quality control in CNC or precision manufacturing.
• Experience with plastics, rubbers, steels, aluminium, and rubber moulding.
• Proficient with GD&T, tolerance analysis and metrology.
• ISO 9001 or similar quality standards knowledge.

Responsibilities

• Perform first-article, in-process, and final inspections for CNC-machined and moulded components.
• Ensure compliance with engineering drawings, GD&T, and customer specifications.
• Operate and program quality inspection equipment, including 3D scanners, CMM, height gauges, callipers, pin gauges, and microscopes.
• Develop inspection plans, control plans, and quality checklists for new and existing parts.
• Train operators and technicians in quality standards.

Skills

Quality control

Root cause analysis

CAPA

GD&T

Metrology

Communication

Problem solving

Cross-functional collaboration

Education

Diploma/Degree in Mechanical

Manufacturing or Materials Eng

Tools

3D scanners

CMM

Height gauges

Calipers

Pin gauges

Microscopes

Job description

Position Overview:

We are seeking an experienced and detail-oriented Quality Control (QC) Engineer to join our company. The successful candidate will be responsible for ensuring product quality across a wide range of materials—including plastics, rubbers, steels, aluminium, and rubber-moulded components—while maintaining compliance with customer requirements and industry standards. This role requires strong analytical and problem-solving skills, with hands‑on experience in quality tools, root cause analysis, and cross‑functional collaboration.

Key Responsibilities: Quality Assurance & Inspection:

• Perform first-article, in-process, and final inspections for CNC-machined and moulded components.
• Ensure compliance with engineering drawings, GD&T, and customer specifications.
• Operate and program quality inspection equipment, including 3D scanners, CMM, height gauges, callipers, pin gauges, and microscopes.

Quality Systems & Compliance:

• Support ISO/AS quality management system requirements, ensuring documentation and traceability are maintained.
• Develop inspection plans, control plans, and quality checklists for new and existing parts.
• Conduct regular audits of machining and moulding processes.

Problem Solving & CAPA:

• Perform detailed root cause analysis for non-conformances and implement effective Corrective and Preventive Actions (CAPA).
• Liaise with internal stakeholders (production, engineering, supply chain) to resolve quality issues in a timely manner.
• Engage directly with customers to address quality concerns, communicate findings, and build strong technical relationships.

Continuous Improvement:

• Drive initiatives to improve yield, reduce scrap, and enhance process capability.
• Recommend and implement improvements in machining, measurement, and quality control methods.
• Train operators and technicians in quality standards, tools, and inspection practices.

Requirements:

Education:

• Diploma or Degree in Mechanical.
• Manufacturing, or Materials Engineering (or equivalent).

Experience:

• Minimum 3–5 years of quality control experience in CNC machining or precision manufacturing environments.
• Proven exposure to diverse materials such as plastics, rubbers, steels, aluminium, and rubber moulding.

Technical Skills:

• Proficiency in using quality inspection tools (3D scanner, CMM, height gauges, callipers, pin gauges, microscopes).
• Strong understanding of GD&T, tolerance analysis, and metrology.
• Hands‑on knowledge of ISO 9001 or other quality standards.

Analytical & Soft Skills:

• Strong problem-solving and root cause analysis skills (e.g., 8D, fishbone, 5 Whys).
• Experience in implementing CAPA effectively.
• Excellent communication skills to liaise with both internal teams and customers.
• High attention to detail, organised, and process-driven.