Job Title: CNC Milling Machinist

Location: Ampthill

Salary: £35,000–£40,000

Contract: Permanent

Role Overview – CNC Milling Machinist

Are you an experienced CNC Miller looking to join a high precision engineering environment? This permanent role offers the chance to work within an advanced CNC machining facility, producing complex prototype, R&D and low volume components.

In this position, you will be responsible for setting, operating and supporting programming across multi axis CNC milling and turning equipment from 3 to 6 axis. You will take ownership of tooling selection, programme prove outs and the delivery of high accuracy machined parts. You will also contribute to machining process development, tooling improvements and fixture optimisation.

This opportunity suits someone who enjoys hands on machining, problem solving and working to demanding tolerances, while actively contributing to continuous improvement across the machine shop. With strong development support and a positive work life balance, this is an excellent time to join a forward thinking manufacturing team.

Key Responsibilities – CNC Milling Machinist

• Set up, operate and support programming on multi axis CNC milling and turning machines from 3 to 6 axis.
• Select tooling, prepare setups and complete programme prove outs.
• Machine one off and small batch components to tight tolerances.
• Support ongoing refinement and development of machining processes.
• Assist with fixture and tooling improvements and collaborate with tooling suppliers.
• Provide guidance and support to less experienced machinists and apprentices.
• Work confidently from engineering drawings, specifications and manufacturing documentation.
• Identify process improvements and contribute to optimising workshop efficiency.
• Troubleshoot machining issues and support corrective action activities.
• Manage workloads to meet production targets and maximise machine utilisation.
• Maintain high quality standards and support continuous improvement initiatives.

Key Experience and Qualifications – CNC Milling Machinist

• Solid experience in a precision CNC machining environment.
• Strong CNC milling background is essential; turning experience is advantageous.
• Confident using Fanuc, Siemens and Heidenhein control systems for programming and post processing.
• Knowledge of CAD CAM platforms including EdgeCAM, MasterCAM, Fusion 360 or similar.
• Skilled in multi axis machining from 3 to 5 axis.
• Strong understanding of inspection methods and precision metrology equipment.
• Able to read and interpret complex engineering drawings and supporting documentation.
• Strong problem solving skills with the ability to work independently.
• Familiarity with general workshop practices and manufacturing operations.
• Proficient with MS Office and MRP or ERP systems.
• Clear, confident communication and reporting skills.

Benefits – CNC Milling Machinist

• Competitive salary from £35,000 to £40,000.
• 37.5 hour working week with flexible working options.
• Potential for a four-day working pattern subject to business needs.
• Private Medical Insurance.
• Competitive pension scheme.
• Dental cover, Life Assurance, Travel Insurance and Critical Illness cover.
• Retail discounts with major high street brands.
• Employee Assistance Programme including counselling, legal and financial support.
• Access to internal training and development programmes.
• Support towards professional memberships.
• Enhanced flexible and family friendly policies. xbpsjku

For more information on this role, please contact Ben Dawson on or send your CV to

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