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CNC Milling Supervisor

Reference: 55378
Salary: £40,000 - £50,000
Location: St Neots
Job Type: Perm
Sector: Engineering & Manufacturing
Posted: 13 April 2026

Got a question about this role?

Kieran Evans

Kieran Evans

Business Manager, Peterborough Office

I’m passionate about recruitment because it allows me to build long-term relationships and make a genuine impact on both businesses and candidates....
Read more about Kieran

About The Role


  • Perm
  • St Neots
  • £40,000 - £50,000 GBP / Annual

The One Group

An established precision engineering business supplying complex, small-batch components to high-performance automotive and motorsport sectors is seeking a CNC Milling Shift Supervisor to lead a skilled team on a rotating shift pattern. This is a hands-on leadership role for an experienced CNC Miller with proven 5-axis machining capability and the ability to coach and guide others in a fast-paced, quality-driven environment.

The Role
As a key member of the manufacturing team, you’ll oversee CNC milling operations, ensuring output, quality and delivery targets are consistently achieved. You’ll provide day-to-day supervision of machinists, support production planning, and take an active role in problem-solving, training and process improvement.

Key Responsibilities

  • Set and operate a range of CNC milling machines producing precision components to tight tolerances.

  • Lead, support and mentor a small team of machinists, maintaining high quality and productivity.

  • Allocate work, manage shift handovers, and assist in resolving production or tooling issues.

  • Uphold Health & Safety and Quality Management procedures while driving continuous improvement.

Skills & Experience

  • Time-served Mechanical or Manufacturing Engineering background.

  • Strong CNC Milling experience including 5-axis machining within a precision engineering environment.

  • Proven supervisory or team-leading experience in a CNC machine shop.

  • Knowledge of Fanuc, Haas or Siemens/CELOS controls advantageous.

  • Excellent communication, attention to detail and problem-solving skills

This is an excellent opportunity to be joining a company who have a stacked order book and looking to grow over the next 12 months manufacturing components for some high-end companies.

If of interest click to apply and Kieran Evans will be in contact to discuss the finer details.

To apply for this job email your details to kevans@theonegroup.co.uk

About The ONE Group


The ONE Group is a specialist recruitment consultancy with offices in Cambridge, Peterborough, Northampton, and Hertfordshire.

We recruit across Technology, Engineering & Manufacturing, Scientific, Sales, and Marketing, with consultants who specialise in their sector rather than trying to cover everything. This focused approach allows us to provide deeper market knowledge, stronger networks, and better hiring outcomes for both clients and candidates.

Our expertise spans permanent, contract, and senior-level appointments. Most importantly, the majority of our business comes from repeat clients and referrals, reflecting the long-term relationships we build and the trust we earn through consistently delivering results.

What Happens Next


1

One of our consultants will review your application within one working day.

2

If your experience looks like a fit, we'll be in touch for a quick conversation to understand what you're looking for.

3

From there, we'll talk you through the role properly, prepare you for interview, and stay alongside you through to your start date.

4

Whatever happens with this role, we'll keep your details on file, with your permission, so we can flag other opportunities that suit you.

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