Injection Mould Designer

Job Title:

Injection Mould Designer

Location:

Stevenage

Employment Type:

Permanent Salary: £35,000 – £38,000 (DOE) We are seeking an experienced Injection Mould Designer to join our in-house toolroom on a permanent basis. You will be responsible for designing high-precision injection mould tools—from single-impression moulds to multi-cavity hot runner systems—supporting customers in the medical, automotive, switch gear, and packaging sectors. Working Hours 41.5 hours per week Monday–Thursday: 08:00 – 17:00 Friday: 08:00 – 16:00 Main

Duties & Responsibilities Designing injection mould tools (single impression and multi-cavity hot runner) Component design and optimisation Participating in and conducting design reviews Applying Design for Manufacture (DFM) principles Producing detailed 3D & 2D designs (Pro/Engineer Creo and Solid Works desirable) Managing projects from concept to manufacture Providing customer interaction and technical support Required Skills & Experience Proven experience in injection mould design ;
Toolmaking experience preferred Strong knowledge of:
Side cores, up-and-aways, lifters, and complex motions Hot runner systems Steel type selection and polymer behaviour Hydraulics and machining strategies Ability to meet tight deadlines without compromising quality or safety Strong communication and teamwork skills Benefits Company pension scheme Annual health checks Permanent, stable role within an established engineering environment IND/LET