Senior Tool Maker

Hire Resolve; Roodepoort; On-site; ZAR 350,000 - 520,000; Full time

Job summary

A well-established plastic manufacturing company is looking for a Senior Toolmaker to join their team in Roodepoort. The ideal candidate will have at least 5 years of experience in toolmaking and be proficient in CAD/CAM systems like SolidWorks, Edgecam, and Mastercam. Responsibilities include making and repairing moulds for plastic injection, maintaining quality standards, and ensuring efficient production. Competitive salary based on experience offered. Apply by contacting Sonique Beetge at [e-mail] or through LinkedIn.

Qualifications

• Minimum of 5 years of tooling experience, including CAD/CAM applications.
• Proficient in reading and interpreting engineering drawings.
• Strong ability to read and interpret engineering drawings to ensure correct mould fits.
• Proficient CAD/CAM experience with mould making, maintenance and repair.

Responsibilities

• Operate and understand CAD/CAM systems.
• Diagnose and resolve mould defects.
• Maintain and update records and digital systems.
• Monitor and manage daily workflows.
• Use precision measuring tools to ensure high standards.
• Ensure compliance with quality, dimensional and functional standards.
• Set up production with correct feed rates, speeds and tolerances in CNC processes.
• Conduct tests on new or modified moulds and support production parameters.

Skills

Precision machining

CAD/CAM (SolidWorks, Edgecam, Mastercam)

Troubleshooting mould defects

Using precision measuring tools

EDM machine programming

Education

N2–N6 Mechanical or Engineering certificate

Trade Test certified

Tools

SolidWorks

Edgecam

Mastercam

CMM programming

Job description

An established plastic manufacturing company is seeking a Senior Toolmaker with plastic manufacturing experience to join their team in Johannesburg. The Senior Toolmaker will make, maintain, and repair the moulds used in plastic injection moulding. They ensure the moulds work correctly so production runs smoothly and efficiently. The job needs strong technical skills, precision machining, and attention to detail.

Responsibilities

• Operate and understand CAD/CAM systems (e.g., SolidWorks, Edgecam, Mastercam).
• Diagnose and resolve mould defects, providing practical solutions.
• Assist in project planning by breaking down complex jobs into manageable tasks.
• Maintain and update records and digital systems (timesheets, inventory, mould history).
• Monitor and manage daily workflows to align with the master production schedule.
• Raise alerts when project delays or challenges (“Red Flag” issues) occur.
• Use precision measuring tools (micrometers, callipers, verniers, gauges, CMMs) to ensure high standards.
• Perform routine maintenance and upkeep of Toolroom machinery.
• Dismantle, repair, and reassemble moulds accurately and efficiently.
• Ensure work meets quality, dimensional, and functional standards.
• Design and fabricate production jigs, fixtures, and templates as required.
• Manufacture complete moulds from engineering drawings through validation and approval.
• Inspect completed moulds and dies for defects in finish, fit, and function.
• Apply correct feed rates, spindle speeds, and cutting depths to optimise CNC machining.
• Conduct test runs of new or modified moulds, supporting production with setup and process parameters.
• Operate and program EDM machines, with full knowledge of the EDM process.
• Conduct quality checks on own work and peer work before release.
• Follow all operating procedures and safety standards.
• Verify correct operation of moulds across hydraulic, electrical, pneumatic, and mechanical systems before production release.

Requirements

• Qualified Toolmaker (Trade Test certified).
• N2–N6 Mechanical or Engineering certificate.
• Minimum 5 years of tooling experience, including CAD/CAM applications.
• Proficient in reading and interpreting engineering drawings.

Knowledge of

• Pneumatics and hydraulic systems.
• Electrical components and controls.
• Working with fine tolerances and high-precision tooling.
• Understanding material specifications and behaviour.
• Heat treatment processes.
• New mould builds, repairs, and modifications.
• Fault diagnosis and resolution in moulds.
• CNC programming, particularly with Edgecam and Mastercam.
• Mould shutoffs, assembly/disassembly, and workflow tracking

How to Apply

• Contact Hire Resolve today for your next career-changing move.
• Our client is offering a highly competitive salary for this role based on experience.
• Apply for this role today, contact Sonique Beetge at [e-mail] or on LinkedIn.
• You can also visit the Hire Resolve website: hireresolve.us or email us your CV to: [e-mail].