Moulding Engineer - Process Optimization & Maintenance

Menicon Malaysia; Kulim; On-site; MYR 60,000 - 90,000; Full time

Job summary

Menicon Malaysia is seeking an experienced Injection Moulding Engineer to lead mould setup, validation and maintenance activities in Kulim, Malaysia. You will drive process capability studies, IQ/OQ/PQ, and support production with technical guidance.

The role requires hands-on experience with injection moulding, knowledge of Minitab and AutoCAD, and strong communication in English and Bahasa Malaysia. Cleanroom experience is a plus, with GMP and 5S adherence.

Qualifications

• Requires hands-on experience with injection molding environments.
• Proficiency with Minitab for analysis and AutoCAD for tooling design.
• English and Bahasa Malaysia language skills are mandatory.

Responsibilities

• Set up and validate new moulds, materials, and injection moulding processes, including IQ/OQ/PQ, process capability studies, and validation.
• Coordinate transfer of mould inspection and mould transfer, ensuring production teams are supported.
• Oversee maintenance of moulds and specify repairs or modifications with proper documentation.
• Troubleshoot moulding defects (flash, short shot, sink marks, warpage, burn marks, weld lines, bubbles, dimensional variations).
• Plan preventive maintenance for injection moulding machines, moulds, hot runner systems and auxiliary equipment; collaborate with mould makers for repairs.
• Prepare and maintain documentation, procedures, control plans, risk analysis, troubleshooting SOPs and guidelines per ISO13485.
• Provide training to technicians on machine monitoring, maintenance, troubleshooting and improvement projects.
• Ensure machine uptime and readiness for production.
• Maintain spare parts inventory and monthly purchase planning.
• Contribute to cost reduction, OEE improvement, second source qualification and yield improvement.
• Ensure 5S, GMP and safety & health compliance.

Skills

Minitab

AutoCAD

Education

Degree in Engineering or Diploma

Job description

Menicon Malaysia is seeking an experienced Injection Moulding Engineer to lead mould setup, validation and maintenance activities in Kulim, Malaysia. You will drive process capability studies, IQ/OQ/PQ, and support production with technical guidance.

The role requires hands-on experience with injection moulding, knowledge of Minitab and AutoCAD, and strong communication in English and Bahasa Malaysia. Cleanroom experience is a plus, with GMP and 5S adherence.