CNC Miller – WeekendShift
Location: Portsmouth
Salary: £16.50 – £23.00 p/h + Shift Uplift
Hours: 4 x 12-hour shifts across the weekend

We’re looking for an experienced CNC Miller with strong Heidenhain programming expertise to join our advanced manufacturing team in Portsmouth.

If you’re detail-driven, thrive in a fast-paced environment, and enjoy working on technically challenging projects, this could be the ideal role for you.

The Role As a CNC Miller Programmer, you’ll be responsible for producing, optimising, and running high-quality CNC programs using Heidenhain controls and Hypermill CAM software.

You’ll play a vital role in ensuring efficient production of precision-engineered components across a range of exciting projects – including work within Formula 1.

Key Responsibilities

- Write and optimise CNC milling programs using Heidenhain and Hypermill (offline)

- Read and interpret complex engineering drawings and specifications

- Select tooling and cutting data for maximum quality and efficiency

- Set, prove out, and operate CNC milling machines (3-, 4- & 5-axis)

- Carry out first-off inspections and in-process checks with precision measuring tools

- Quickly diagnose and resolve machining issues to minimise downtime

- Contribute to process improvements and Lean initiatives

- Keep accurate production documentation and records

- Work closely with engineers and team members to deliver projects on time

About You

- Proven track record as a CNC Miller Programmer

- Expert knowledge of Heidenhain programming (essential)

- Experience with Hypermill CAM software (desirable)

- Skilled at reading and working to tight-tolerance technical drawings

- Strong understanding of tooling, machining techniques, and GD&T

- Confident working with 3-, 4- and 5-axis CNC milling machines

- Quality-focused with excellent problem-solving ability

- Able to work well independently and as part of a team

- Relevant CNC qualifications/certifications are advantageous

What We Offer

- Excellent pay rate with weekend shift uplift

- Full benefits package

- Professional development opportunities in a cutting-edge environment

- Access to the latest CNC machinery and software

- Supportive, collaborative team culture

- The chance to work on prestigious, high-performance projects

To apply or learn more, contact:
Max Sinclair
Email: max@holtengineering.co.uk