CNC Miller Machinist

Acorn · Cardiff, Wales

CNC Miller Machinist at Acorn, based in Cardiff, Wales. This is a permanent role.

Salary
Competitive
Location
Cardiff, Wales
Contract
Permanent
Posted
5 days ago
Closes
15 Sep 2026
Sector
CNC Machinist

Reference BBBH34811_1786974678

About the role

CNC Miller Machinist | CNC Miller | Milling Machinist

Cardiff | £16.94 per hour (£34,354.32 per annum) + Overtime | Monday-Friday | 39 Hours per Week | Full-Time | Permanent | ASAP Start

Introduction

Acorn by Synergie is recruiting on behalf of a highly respected and long-established engineering and fabrication company based in Cardiff for a CNC Miller Machinist who has experience with the Heidenhain TNC 320 control system.

This is a fantastic opportunity to join the client's repair and servicing workshop, where you will set, program and operate a bed milling machine, working on one-off and batch components for heavy industrial equipment.

What We Offer

  • £16.94 per hour (£34,354.32 per annum).
  • Overtime paid at time-and-a-half on weekdays and Saturdays.
  • Double time on Sundays.
  • 24 days' annual leave plus bank holidays.
  • Company pension scheme.
  • Consistent day shifts.
  • Early finish every Friday.
  • Full-time, permanent position.

Hours of Work

  • Monday to Thursday, 8am-4:30pm.
  • Friday, 8am-3pm.
  • 39 hours per week.

Key Duties

  • Set and operate manual milling machines.
  • Program directly from drawings using the Heidenhain TNC 320 screen, although most jobs already have a programme.
  • Manually adjust the universal milling head for cutting angles.
  • Mount workpieces weighing up to 1,000kg using a 2-tonne gantry crane.
  • Self-inspect finished parts using standard precision measuring tools.

Requirements

  • Proven experience using the Heidenhain TNC 320 control system.
  • Direct experience operating a bed mill or similar 1500mm x 600mm machine.
  • Confident ability to read and interpret geometric engineering drawings.
  • Competence with manual machine adjustments.
  • Experience with manual data input (MDI).
  • Previous experience as a CNC Miller, Milling Machinist or CNC/Manual Miller Machinist.

Interested?

If you're an experienced CNC Miller Machinist, CNC Miller or Milling Machinist looking for a permanent opportunity in Cardiff, apply online today with your up-to-date CV.

Acorn by Synergie acts as an employment agency for permanent recruitment.

Reference: BBBH34811_1786974678 · Posted 5 days ago · Closes 15 Sep 2026 · Listed via Acorn

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