The CNC Wire Cut Engineering Supervisor role is responsible for CNC machining, EDM wire cutting, laser welding, programme development, and technical production support at a manufacturing facility in Laem Chabang, Chonburi. The position combines hands-on machine operation with process improvement, troubleshooting, and coordination with an overseas engineering team.
Responsibilities
Operate CNC & Specialised Machinery
Operate CNC machining centres and set up machines according to drawings and assigned programmes
Adjust machining parameters and select tools appropriate for the material and type of work
Inspect workpiece dimensions and quality to ensure compliance with required standards
Operate EDM Wire Cut & Laser Welding Machines
Set up EDM wire cut and laser welding machines and select materials suitable for each job
Inspect the dimensions, finish, and accuracy of workpieces after cutting
Conduct Material Hardness Testing
Use hardness testing equipment to verify the hardness properties of workpieces
Record test results and report them to supervisors and relevant departments
Perform Machine Care & Maintenance
Conduct daily machine condition checks and report identified issues
Complete maintenance activities according to the preventive maintenance plan
Clean and maintain machines to ensure operational readiness
Design & Develop Machine Programmes
Design and develop programmes for machining centres, wire cut, EDM, and other machinery
Analyse drawings and component designs to determine appropriate manufacturing processes
Select cutting tools and conditions suitable for each machine and material
Test and refine programmes to ensure workpieces meet specifications
Communicate and coordinate with the US engineering team on programme design and development
Provide Technical & Production Support
Provide technical advice and guidance to engineers and technicians
Troubleshoot machine-related issues arising during production
Prepare technical documentation, including CNC programmes, production reports, and work instructions
Support process improvement initiatives to increase efficiency, reduce waste, and lower costs
Perform other duties as assigned
Requirements
Bachelor’s degree in Mechanical Engineering, Manufacturing Engineering, Production Engineering, Mechatronics, or a related field
3–5 years of experience in CNC programming and operation
Proficiency in CAD/CAM software such as Mastercam, SolidCAM, NX, Fusion 360, or similar
Knowledge of engineering materials and machining processes
Ability to read and interpret technical drawings and engineering plans accurately
Good English communication skills for coordination with the overseas engineering team
Ability to work 2 Saturdays per month on an alternating schedule
Benefits
Total monthly package of THB 40,000–55,000
About the company
A global company in the manufacturing industry specialising in nonwoven materials for a range of applications. The organisation operates manufacturing facilities across multiple countries and develops material solutions for various markets.