Injection Moulding Process Engineer

Location: South Wales

Type: Permanent, Full-Time

Salary: £38,000 - £42,000 (DOE)

An established and growing manufacturing business in South Wales is looking to bring an Injection Moulding Process Engineer into their team. This is a fantastic opportunity for an experienced process engineer to take ownership of moulding process optimisation, support new product introductions, and drive improvements in quality and efficiency within a high-performing technical team.

Responsibilities - Injection Moulding Process Engineer

Set up and fine-tune injection moulding machines for optimal cycle times and product quality

Analyse and improve current processes using Lean and Six Sigma methodologies

Support production teams with hands-on troubleshooting and problem-solving

Conduct trials and validations for new tools, materials, and product launches

Collaborate with internal departments including tooling, maintenance, and quality

Work closely with partner facility to implement best practices at the Hengoed site

Develop and maintain process documentation such as setup sheets, validation reports, and work instructions

Support tooling trials and participate in design reviews for manufacturability and process capability

Perform process validations (IQ/OQ/PQ) and ensure compliance with quality standards (ISO 9001, ISO 13485)

Lead root cause investigations and corrective acti...