CNC Programmer / Machinist

Aston Martin F1; Silverstone; On-site; GBP 35,000 - 50,000; Full time

Job summary

A leading motorsport company based in Silverstone is looking for a skilled CNC Programmer/Machinist for a weekend shift. The role involves programming and operating CNC machines to produce high-precision components under strict F1 specifications. Ideally, candidates have experience in high-performance engineering, particularly in motorsport or aerospace. You will enjoy competitive benefits, including private healthcare and access to state-of-the-art facilities.

Benefits

Discretionary bonus scheme

Private healthcare

Pension plan

Access to on-site gym

Cycle-to-work scheme

Qualifications

• Proven experience as a CNC Programmer/Machinist in high-performance engineering.
• Expertise in CAD/CAM programming, preferably Hypermill.
• Ability to interpret complex engineering drawings and GD&T.

Responsibilities

• Create and optimise CNC programs using CAD/CAM software.
• Set and operate multi-axis CNC milling for high-tolerance components.
• Conduct in-process inspections using precision measuring equipment.

Skills

CNC Programming

CAD/CAM Programming

5-axis CNC Milling

Problem-solving skills

Attention to detail

Tools

Hypermill

Heidenhain controls

Fanuc controls

Job description

CNC Programmer/Machinist – Weekend Shift

Application Deadline: 19 December 2025

Department: Metallic Manufacturing

Employment Type: Permanent - Full Time

Location: Silverstone

Reporting To: Steven Martin

Description

We are seeking a highly skilled CNC Programmer / Machinist to join our Metallic machine shop team working on a weekend shift. The role involves programming, setting, and operating CNC machines to produce high-precision components. Working in a fast-paced environment, you will collaborate closely with design, engineering, and manufacturing teams to ensure the highest quality standards and rapid turnaround times are met.

Key Responsibilities

• Create and optimise CNC programs using CAD/CAM software.
• Set and operate multi‑axis CNC milling to manufacture high‑tolerance components.
• Select appropriate cutting tools, speeds, and feeds to maximise efficiency and component quality.
• Work to extremely tight tolerances, ensuring components meet stringent F1 specifications.
• Conduct in‑process inspections using precision measuring equipment (micrometres, gauges, etc.).
• High attention to detail to minimise scrap and rework.
• Work closely with design engineers and production teams to enhance manufacturability (DFM).
• Identify process improvements to reduce cycle times and increase productivity.
• Support the introduction of new materials and machining techniques to maintain a competitive edge.
• Perform routine maintenance on CNC machines to ensure optimal performance.
• Follow all health, safety, and environmental regulations, ensuring a safe working environment.
• Maintain a clean and organised workspace in line with 5S principles.

Please note this role is working on a weekend shift.

Skills, Knowledge and Expertise

• Proven experience as a CNC Programmer / Machinist in a high‑performance engineering environment (preferably F1, motorsport, aerospace, or precision engineering).
• Expertise in CAD/CAM programming. Preference for Hypermill but other CAM systems considered.
• Strong knowledge of 5‑axis CNC milling.
• Ability to interpret complex engineering drawings and GD&T.
• Experience with Heidenhain, or Fanuc controls is advantageous.
• Skilled in selecting the correct tooling, cutting strategies, and machining parameters for exotic materials.
• Experience working in a fast‑paced, high‑pressure environment with strict deadlines.
• Strong problem‑solving skills and attention to detail.
• Ability to work autonomously and as part of a team, ensuring seamless workflow and communication.

Benefits

Investing in your career is paramount. We promote professional and personal development through a provision of learning opportunities and work with you to shape your career and realise your full potential.

As part of our high‑performing, collaborative team, you'll enjoy a competitive package, including a discretionary bonus scheme, private healthcare, pension plan, life assurance, TEDSgroup childcare benefits, a cycle‑to‑work scheme, tech scheme, and car scheme.

You will also have access to our state‑of‑the‑art facilities at the AMR Technology Campus, featuring a new on‑site gym with fitness, spin and yoga classes, a bistro café, and restaurant.