Moulding Technician

  • Optima UK Inc Ltd
  • Leicester, Leicestershire
  • Jan 20, 2026
Full time Manufacturing

Job Description

Job Role: Moulding Machine Setter
Location: Leicestershire

Pay: Negotiable
Shift: 3pm to 11pm Monday to Thursday / 1:30pm to 8pm on Friday

Benefits:

  • Permanent position
  • Company pension
  • 25 days holiday + bank holidays,
  • Free parking
  • Company events
  • Company performance-based bonus

About the Company:

An established plastic injection moulder who designs and manufacture a range of products for Automotive, Medical, Electrical, Audio and more are looking for an experienced Moulding Machine Setter to join their team.

The Moulding Machine Setter Role:

  • Fit and set both insert and full tools to our range of moulding machines
  • Ensure zero moulding defects or rework
  • Ensure cycle rates are achieved or exceeded
  • Carry out cleaning of the machines to ensure 100% uptime
  • Complete first off inspection of parts
  • Basic maintenance and cleaning of tools before, after or during production runs
  • Keep a tidy and safe working environment
  • Operate up to 5 machines when required when machine setting is not required

About You:

  • Must have experience of setting mould machines between 35 to 200 tons (ideally Arburg)
  • Experience in multi cavity, hot runner and hot tip systems
  • Knowledge of engineering polymers and the optimisation and processing of these materials
  • A constant focus on quality and speed
  • Experience of Lean and/ or 5S is an advantage
  • Must be self-motivated, adaptable and organised and be able to use your own initiative.
  • A positive can-do attitude is encouraged and embraced

How to Apply:

To apply for the Moulding Machine Setter position, click Apply Now and upload your CV. A member of our recruitment team will contact you to discuss your application and next steps.