Senior CAM Programmer – 5-Axis Milling, Aerospace, Equity

Isembard; Greater London; On-site; GBP 55,000 - 75,000; Full time

Benefits offered by this job

Equity

Competitive salary

Job summary

Isembard is seeking a hands-on CAM programmer to join our central team in London. You will own programming standards from toolpath to prove-out, support complex parts, and develop reusable methods across our UK factories.

The role requires precise tolerance control and familiarity with high-end machines in a multi-site environment. Expect to work with Hypermill, Mastercam, or NX, and contribute to a culture of clean documentation and continuous improvement.

Qualifications

• Strong CAM programming ability with high precision tolerance experience.
• Ability to standardise toolpaths and libraries across multiple sites.
• Experience with analysis and verification of complex drawings.

Responsibilities

• Programme, simulate and optimise 3-axis and 5-axis milling.
• Prove out first articles to aerospace/defence standards.
• Choose tooling and cutting parameters for aluminium, steel, titanium and Inconel.
• Drive cycle time, machine utilisation and production efficiency.
• Standardise programmes and maintain toolpath libraries and templates.
• Support complex part programming and train machinists at sites.
• Provide DFM feedback as parts move to production.

Skills

CAM programming

GD&T interpretation

Feeds & speeds

Toolpath standardisation

Documentation & revision control

Tools

Hypermill

Mastercam

Siemens NX

Vericut

Job description

Isembard is seeking a hands-on CAM programmer to join our central team in London. You will own programming standards from toolpath to prove-out, support complex parts, and develop reusable methods across our UK factories.

The role requires precise tolerance control and familiarity with high-end machines in a multi-site environment. Expect to work with Hypermill, Mastercam, or NX, and contribute to a culture of clean documentation and continuous improvement.