Computer Numerical Control Machinist - Internship

Polytool Technology Sdn Bhd is seeking a highly motivated and aspiring Engineering Intern / CNC Machinist to join our manufacturing team, focusing on machining operations, CNC production, and process improvement activities. This role offers a hands-on opportunity to gain real-world experience in CNC machining, precision engineering, lean manufacturing, and production optimization.

If you are passionate about machining, production efficiency, and continuous improvement, we welcome you to apply.

Key Responsibilities & Job Scope

• Operate and assist in CNC machining processes (milling, turning, or related machining processes).
• Support setup activities including loading/unloading materials, tooling changes, and machine preparation.
• Monitor machine performance and ensure jobs are completed according to production schedule.
• Assist in machine job tracking, job scanning, and production reporting.
• Ensure proper handling of raw materials and finished components.
• Work within a team-oriented production environment to achieve daily output targets.
• Assist in reducing downtime by supporting troubleshooting activities on machines.
• Contribute to improving Overall Equipment Effectiveness (OEE).
• Support continuous improvement of cycle time and production flow.
• Perform in-process quality inspection based on standard specifications.
• Support parameter checking and verification based on machining standards.
• Assist in data collection for rejection analysis and quality improvement activities.
• Participate in basic statistical analysis (e.g. Minitab, GR&R studies where applicable).
• Help develop visual aids, quality check sheets, and standard work instructions.
• Support Lean Manufacturing initiatives and continuous improvement projects.
• Assist in updating production layouts, workflow charts, and process documentation.
• Contribute to internal audits and production process verification activities.
• Help improve production visualization tools (charts, dashboards, WI updates).
• Update daily production reports and machining progress tracking.
• Assist in maintaining machine records, cycle time data, and process documentation.
• Support engineering team in preparing reports for production improvement.

Requirements

• Currently pursuing or recently completed a Degree/Diploma in: Mechanical Engineering & Manufacturing Engineering
• CNC / Machining / related technical field
• Strong interest in CNC machining and production operations
• Willing to work on the production floor (hands-on environment)
• Good teamwork, communication, and learning attitude
• Proactive, disciplined, and eager to improve manufacturing processes