Job Description

Here is what you can expect to be doing:

This role involves developing, testing, and optimizing CNC programs for complex, high-precision aerospace components, including 5 Axis Machining to

mill-turn operations

. The ideal candidate will have expertise in programming multi-axis CNC machines using preferred

Edgecam

and/or

Alphacam

, and a strong understanding of aerospace-grade materials and industry standards.

The majority of machining work will involve aluminium components

, requiring precision and efficiency in programming and tooling strategies.

Key responsibilities:

Create and optimize CNC programs using

Edgecam

and/or

Alphacam

for 3, 4, and 5-axis machining centres, including

mill-turn machines

. Develop efficient machining strategies for

aluminium aerospace components

, focusing on cycle time reduction and surface finish quality. Interpret complex engineering drawings, CAD models, and technical specifications. Simulate

VERICUT

and verify tool paths to ensure accuracy, prevent collisions, and optimize performance. Select appropriate tooling, cutting parameters, and fixtures for aluminium and other aerospace materials such as titanium and Inconel. Program both milling and turning operations in a single setup using mill-turn technology. Recommend process improvements, tooling upgrades, and machining techniques to enhance productivity and quality. Support continuous improvement initiatives including lean manufacturing and waste reduction. Ensure all CNC programs and machining processes comply with

AS9100

,

ISO 9001

, and other aerospace quality standards. Maintain accurate documentation for CNC programs, setup sheets, and revision histories. Participate in First Article Inspections (FAI) and support internal and external audits. Work closely with Quality Assurance to resolve dimensional and surface finish issues. Provide technical support to CNC operators during setup and production runs. Train and mentor machinists on new programs, tooling, and best practices. Liaise with engineering and production teams to ensure alignment on design intent and manufacturing capabilities.

What we are looking for

:

Experience with systems Proven experience as a CNC Programmer Proficiency in Edgecam and/or Alphacam Experience with multi-axis CNC machines, including mill-turn Ability to read and interpret engineering drawings, GD&T and 3D CAD models

Desirable

:

Previous aerospace experience Formal engineering/CNC qualifications Knowledge of NADCAP Familiarity with tight tolerances and complex geometries typical aerospace components Strong understanding of machining aluminium and other aerospace materials.

About Us

Brookhouse Aerospace is a leading manufacturer of advanced composite and metal components for both civil and defence aerospace applications. With over 65 years of industry experience, we specialise in build-to-print aero-structures, offering complete solutions from nose to tail. Our capabilities span composites, metallic details, surface treatments, and complex assemblies. Based in Darwen, Lancashire, we are proud to be part of the Northwest Aerospace Cluster, delivering high-quality engineering with agility, precision, and a customer-focused approach

What We Offer:

Competitive Salary 4-day working week providing a work-life balance Long Service Awards 28 days holidays (based on 4-day week) Employee Referral Scheme Life Insurance Cash Plan Benefit Bike2Work Scheme

When you are working:

4-day week Monday to Thursday 07:15 am to 5:00 pm totalling 37 hours weekly.


Overtime is available from Friday to Sunday at premium rates of pay.