5 Axis CNC miller

About the role

Program, set, operate, and maintain 5-axis CNC milling machines to produce high-precision components. Ensure parts are manufactured to strict quality standards while optimising machining strategies, tooling selection, and cycle times.

Responsibilities

• Set up and operate 5-axis CNC milling machines, including tooling, fixtures, work holding, probes, and offsets.
• Prepare machines for production runs, including loading programs, verifying tool libraries, and confirming setup sheets.
• Perform first-off inspections and maintain consistent, high-quality output throughout the run.
• Create, edit, and optimise CNC programs using CAM software (e.g., Solid Cam, Cloud.nc Fusion) or direct G-code editing.
• Adjust toolpaths, speeds, feeds, and machining strategies to improve accuracy and efficiency.
• Troubleshoot program-related issues in simultaneous and positional 5-axis machining.
• Select appropriate tooling, holders, and cutting strategies based on component and material requirements.
• Monitor tool wear and replace tooling to maintain dimensional accuracy and surface finish.
• Identify opportunities for process improvement, cycle time reduction, and enhanced tool life.
• Conduct in-process and final inspections using micrometres, verniers, height gauges, bore gauges, and other precision equipment.
• Ensure parts meet drawing specifications, GD&T requirements, and customer quality standards.
• Complete inspection documentation and maintain traceability records as required.
• Diagnose machining issues such as chatter, dimensional variance, poor surface finish, or tool failures.
• Perform routine preventative maintenance and report mechanical, spindle, or control issues.
• Support continuous improvement initiatives and contribute to problem-solving activities.
• Manage multiple machines where required to maintain workflow and productivity.
• Support lights-out / unattended machining through reliable setups and tool monitoring.
• Maintain accurate production logs and follow established manufacturing processes.
• Follow all safety procedures when working with high-speed rotating machinery and cutting fluids.
• Ensure safe handling of work holding, heavy components, and sharp tooling.
• Maintain compliance with company standards and relevant industry certifications (ISO9001, AS9100, medical, etc.).

Requirements

• 3+ years of experience in CNC milling, with strong hands-on experience in 5-axis machining (Brother, Matsuura, DMG).
• Skilled in CAM programming and/or G-code editing.
• Ability to read and interpret detailed engineering drawings and GD&T.
• Experience machining materials such as stainless steel, aluminium, titanium, and engineering alloys.

Skills

• Excellent attention to detail and manual dexterity.
• Strong analytical and problem-solving abilities.
• Competency in precision measurement and quality control practices.
• Ability to work independently or collaboratively within a machining team.
• Understanding of machining workflows and lean manufacturing principles (preferred).

Working Conditions

• Full-time position in a modern machine shop environment.
• May require standing for long periods and handling materials/tools within defined weight limits.
• Overtime or shift work may be required to meet production deadlines.