Engineering Machinist Apprentice
Prior Scientific Instruments Limited · Fulbourn · posted 10 July 2026
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As a CNC Machining Apprentice, you will work within our Machine Shop, learning how to manufacture high-precision components used in advanced scientific and optical equipment. You will receive hands-on training from experienced machinists and engineers while studying towards a recognised engineering qualification.
Your duties may include:
- Setting up and operating CNC milling and turning machines
- Reading and interpreting engineering drawings and specifications
- Selecting and preparing materials, tooling, and fixtures
- Producing precision-engineered components to exact tolerances
- Using measuring equipment such as micrometers, verniers, and gauges to inspect parts
- Carrying out routine machine maintenance and housekeeping activities
- Supporting continuous improvement and quality initiatives
- Working safely in accordance with company procedures and health and safety standards
This role offers an excellent opportunity to develop practical engineering skills while earning and learning in a modern manufacturing environment.
Your training
In addition to your apprenticeship training, you will receive comprehensive on-the-job development, including:
- CNC machine operation and setup training
- Engineering drawing interpretation
- Use of precision measuring and inspection equipment
- Health & Safety and manual handling training
- Lean manufacturing and continuous improvement principles
- Quality systems and manufacturing best practices
- Training on ERP/MRP systems and production processes
- Opportunities to work with experienced machinists, programmers, and manufacturing engineers across the business
This additional training will help you develop the practical skills and knowledge needed for a successful career in precision engineering.
Where it leads
Upon successful completion of the apprenticeship, there may be an opportunity to progress into a permanent CNC Machinist position within the Machine Shop. With further experience and training, you could develop into roles such as:
- Senior CNC Machinist
- CNC Programmer
- Quality engineering
- Production engineering
Prior Scientific is committed to developing talent and supporting employees who wish to further their careers within precision engineering and advanced manufacturing.
About Prior Scientific Instruments Limited
Prior Scientific is a leading global manufacturer of precision scientific instruments and components, supplying customers in life sciences, microscopy, medical, and industrial markets. From our Cambridge facility, we design, manufacture, and assemble high-quality products that are used by researchers, scientists, and engineers around the world.
As an apprentice, you will join an experienced manufacturing team, gain hands-on engineering skills, and contribute to the production of world-class precision equipment in a supportive and innovative environment.
Things to consider
This role is based in a machine shop environment and involves working with CNC machinery, standing for periods of time, and handling engineering components. The apprentice will work a rotating weekly shift pattern.
Skills they're looking for
Entry requirements
- GCSE English (grade 4 or C) — essential
- GCSE Maths (grade 4 or C) — essential
Where you'll work
- Units 3/ 4 Fielding Ind Est, Wilbraham Road, Fulbourn, Cambridge, CB21 5ET
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