Engineering Manufacturing Technician Apprenticeship

  • Company: NEPTUNE INJECTION LIMITED
  • Location: STEVENAGE, SG1 2DL
  • Type: Apprenticeship
  • Salary: Apprenticeship Minimum Wage
  • Sector: Engineering and manufacturing
  • Ref: NAS-2000038869
  • Application Deadline Date: 14/07/2026
  • Start Date: 01/08/2026
  • Positions Available: 1
  • Working Week: Monday - Thursday 8.00am - 5.00pm and Friday 8.00am - 4.00pm. Optional overtime available.

Brief Description

Join a forward-thinking engineering company specialising in the design, manufacture and modification of high-precision injection mould tools. Working in a modern, fully equipped toolroom, you’ll gain advanced technical skills using industry-standard CNC machinery, CAD / CAM systems, and precision engineering processes.

Training to be Provided

Day release training at Oaklands College - Welwyn Garden City Campus.


You will complete a Level 4 Engineering Manufacturing Technician Apprenticeship, which may include:



  • Advanced machining principles (CNC and manual)

  • CAD / CAM and engineering design fundamentals

  • Manufacturing processes and materials science

  • Quality assurance and inspection techniques

  • Problem-solving and fault-finding in engineering systems

  • Health, safety, and engineering standards

  • Training will combine on-the-job learning with off-the-job study, potentially leading to a Higher National Certificate (HNC) or equivalent qualification

Future Prospects

Upon successful completion, you could progress into roles such as:



  • Advanced Toolmaker / Senior Toolmaker

  • CNC Programmer / Manufacturing Engineer

  • Toolroom Supervisor or Technical Specialist


This apprenticeship provides a strong foundation for a long-term, high-level engineering career.

Vacancy Detail

As part of your role, you will:



  • Manufacture, assemble and maintain high-precision injection mould tools

  • Operate and programme CNC milling and turning machines

  • Work with wire erosion and spark erosion (EDM) technologies

  • Use manual machines including milling machines, lathes and grinders

  • Carry out tool modifications, repairs and fault finding

  • Support CAM programming and machining strategy development

  • Assist with CAD / design processes and engineering drawings

  • Work with hot runner systems, wiring and diagnostics

  • Carry out laser welding and finishing processes

  • Inspect and ensure components meet tight tolerances and quality standards

  • Contribute to continuous improvement and process optimisation

  • Maintain a safe, organised and professional workshop environment

Ready to start your adventure?