CNC Setter Programmer

Machine it. Perfect it. Trust it with lives! Are you an experienced CNC Programmer or Setter looking for precision engineering work where the components you manufacture genuinely matter? Join Martin-Baker as a CNC Programmer / Setter and use your machining expertise to manufacture high-integrity components for life-saving aerospace equipment.

Working within our Machine Shop at Denham, you'll set and operate CNC machinery, interpret complex engineering drawings and take responsibility for producing components to exacting standards. This is precision engineering where quality isn't simply a target.

It is essential. Direct Impact. Global Scale. Life-Saving Mission. At Martin-Baker, the work we do matters. We design, manufacture and support life-saving equipment used by aircrew around the world. Our products operate in demanding environments where quality, reliability and attention to detail are critical.

Joining Martin-Baker means becoming part of a business with a clear purpose, strong engineering capability and a long-term commitment to its people, products and customers. With over 7,700 lives saved , the components you manufacture will contribute directly to equipment designed to protect aircrew when they need it most.

The Opportunity as a CNC Programmer: As a CNC Programmer / Setter , you'll join our experienced Machine Shop team at Denham, manufacturing precision components for our ejection seat systems. You'll take ownership of setting and operating CNC machinery , working from detailed engineering drawings and inspecting your own work to ensure every component meets the required quality and dimensional standards.

You'll work across CNC milling and turning , alongside manual machining where required, giving you the opportunity to apply your machining knowledge within a highly skilled, safety-critical engineering environment. The role operates on our continental shift pattern, split between 6am–4pm and 12pm–10pm, meaning you'll work approximately 177 days per year while benefiting from a competitive shift premium .

What You'll Do as a CNC Programmer: CNC Machining: Set and operate CNC milling and turning machines to manufacture high-precision aerospace components. Machine Setting: Set tooling, workholding and machining parameters to achieve the required component specifications.

Engineering Drawings: Read and accurately interpret detailed technical and engineering drawings. Quality Inspection: Inspect your own work using conventional measuring equipment and CMM reports to ensure components meet required tolerances.

Precision Manufacturing: Maintain consistently high levels of accuracy and quality within a safety-critical manufacturing environment. Problem Solving : Identify and resolve machining issues to maintain quality and minimise disruption to production.

Workshop Efficiency : Complete basic TPM activities and deburr components during machining cycles where appropriate. Teamwork: Work closely with other skilled machinists and colleagues to maintain an efficient production flow.

Safety & Standards : Maintain a safe, organised working environment and consistently follow Martin-Baker's manufacturing and quality procedures.

About You

We're looking for an experienced CNC machinist who takes pride in producing high-quality work and understands the importance of accuracy within a precision engineering environment. Proven experience setting and operating CNC machines.

Strong experience within CNC milling and/or CNC turning. Experience in CNC programming, where required by the position. Confident reading and interpreting complex engineering drawings. Good understanding of machining tolerances, tooling and cutting parameters.

Experience using conventional precision measuring and inspection equipment. Comfortable interpreting and working with CMM inspection reports. Able to maintain accuracy and attention to detail within a busy manufacturing environment.

Previous experience within aerospace, defence, automotive, motorsport or another precision engineering environment would be advantageous. A proactive approach to identifying and solving machining problems. Share and demonstrate the Martin-Baker values.

Whether you're currently working as a CNC Programmer, CNC Setter, CNC Machinist, CNC Miller, CNC Turner or CNC Setter Operator , this could be an opportunity to apply your machining skills to engineering with a genuine life-saving purpose.

Our Values: At Martin-Baker, we value professionalism, understanding, teamwork, humility, accountability and integrity. We look for people who take pride in their work, collaborate openly and act with care because the work we do matters.

What We Offer Our CNC Programmer: Excellent pension package, with Martin-Baker contributing 9% of salary on a non-contributory basis , plus further employer contributions as you increase your own. Competitive shift allowance and premium, alongside base salary, attendance allowance and annual bonus scheme.

Continental shift pattern meaning you work approximately 177 days per year. Life Assurance. Personalised training and development plan. Healthcare plan. Martin-Baker+ retail discounts platform. Occupational Health team. Workplace Nursery Benefit scheme.

Cycle to Work scheme. How to Apply / Your Interview Journey Submit your CV and, if you wish, a brief covering letter outlining your CNC machining experience, skills and expertise. The interview journey includes: Initial Telephone Interview : A conversation with your Recruitment Business Partner covering your CNC machining experience, technical background and motivation for joining Martin-Baker.

Face-to-Face Interview & Trade Test: Visit our Denham facility, meet the hiring manager and see our manufacturing environment firsthand. You'll also complete a practical trade test to demonstrate your technical knowledge and machining capability.

We believe in equal opportunity and are committed to creating an inclusive environment where everyone is respected and can do their best work. Martin-Baker is a signatory to the Armed Forces Covenant , demonstrating our support and commitment to the Armed Forces and their families.

This role is subject to pre-employment screening in line with the UK Government's Baseline Personnel Security Standard (BPSS). The role also involves access to information governed by U.S. Export Control Laws, including ITAR, so applicants must satisfy the applicable ITAR eligibility requirements.

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