CNC Machining Engineer: NPI & Process Optimization

Mason and Co Pte Ltd; Johor Bahru; On-site; MYR 60,000 - 110,000; Full time

Job summary

Jora Malaysia is seeking a skilled Machining Engineer to manage and optimise precision CNC machining processes, improve productivity and quality, and support NPI activities.

You will develop and standardise processes for 3-axis/5-axis milling and turning, prepare control plans, and lead tool-life optimisation through DOE. Collaboration with Production and Quality teams is essential to resolve issues and drive OEE improvements.

Qualifications

• Diploma or degree in Mechanical/Manufacturing/Precision Engineering or related field.
• 4+ years of experience in CNC/precision machining.
• Strong knowledge of CNC milling/turning, tooling, cutting parameters and machining processes.
• Ability to read engineering drawings and GD&T.

Responsibilities

• Develop, optimise and standardise CNC machining processes, including 3-axis/5-axis milling and turning.
• Prepare and maintain Operation Instructions, Work Instructions and Control Plans.
• Optimise cutting tools, tooling parameters, tool life and cycle time through DOE.
• Lead machining activities for NPI, FA, APQP and Cpk requirements.
• Conduct DFM and machining feasibility reviews for new RFQs and products.
• Troubleshoot machining issues including dimensional variation, tool wear, surface finish and process instability.
• Drive continuous improvement to improve OEE, yield, process capability and overall machining efficiency.
• Work with Production, Quality and Design teams to resolve process and quality issues.

Skills

CNC milling/turning

GD&T

Process improvement

Reading drawings

Education

Diploma/Degree in Mechanical/Manufacturing/Precision Engineering

Tools

3-axis/5-axis CNC machines

Job description

Jora Malaysia is seeking a skilled Machining Engineer to manage and optimise precision CNC machining processes, improve productivity and quality, and support NPI activities.

You will develop and standardise processes for 3-axis/5-axis milling and turning, prepare control plans, and lead tool-life optimisation through DOE. Collaboration with Production and Quality teams is essential to resolve issues and drive OEE improvements.