Plastics Technician

Defy Appliances
Ladysmith, KwaZulu-Natal
Full-time
Posted 3 weeks ago
Full-time Engineering
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Job Description

KEY RESPONSIBILITIES

  • Develop, implement, and optimize injection moulding processes to improve productivity, quality, and efficiency. 
  • Troubleshoot and adjust moulding parameters to maintain product quality and maximize output. 
  • Lead continuous improvement initiatives focused on reducing scrap, waste, downtime, and manufacturing costs. 
  • To perform BOM Audits and calculate material density.
  • Manage the process of material cleaning and palletizing. Manage palletized material usage in production.
  • Manage process and material trials to assist in optimization.
  • Manage the introduction of new products, tooling, machinery, and manufacturing processes. 
  • Conduct process capability studies and root cause analysis to improve plant performance. 
  • Ensure plastic components are produced according to production requirements and supplied on time to assembly lines. 
  • Support equipment selection, specification development, commissioning, and validation of new manufacturing technologies. 
  • Analyse workflows, equipment layouts, and manufacturing methods to maximize operational efficiency. 
  • Lead and support safety, maintenance, quality, and productivity initiatives within the department. 
  • Provide technical guidance and leadership to Supervisors, Technicians, Setters, Artisans, and Operators. 
  • Ensure compliance with company policies, engineering standards, and safety requirements. 
  • Drive innovation and implement manufacturing best practices to support world-class manufacturing standards. 


Requirements

 

  • Degree or National Diploma in Mechanical Engineering, Industrial Engineering, Polymer Engineering, Plastics Engineering, or Manufacturing Engineering. 
  • Minimum 3-5 years experience in Injection Moulding and Plastic Manufacturing environments. 
  • Strong knowledge of injection moulding processes, tooling, mould maintenance, and process optimization. 
  • Experience in continuous improvement methodologies and project management. 
  • Knowledge of manufacturing systems, automation, robotics, and production engineering principles. 
  • Ability to read and interpret engineering drawings and technical specifications. 
  • Proficiency in CAD software such as NX, SolidWorks, or Autodesk Inventor will be advantageous. 
  • Good leadership, communication, problem-solving, and organizational skills. 
  • Computer literacy and proficiency in Microsoft Office. 
  • Ability to work in a fast-paced manufacturing environment and adapt to changing business requirements. 

Interested in this role?

You'll apply on Defy Appliances's own site before 13 November 2026. Put your most relevant experience at the top of your CV first.

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Job details
Job TypeFull-time
LocationLadysmith, KwaZulu-Natal
CategoryEngineering
Posted14 October 2026
Closing Date13 November 2026
Defy Appliances
Ladysmith, KwaZulu-Natal

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