Specialist Machinist and Process Developer

SPECIALIST MACHINIST and PROCESS DEVELOPER

Leader in the field of precision mechanical manufacturing seeks a Specialist Machinist and Process Developer at their premises near Cape Town.

For the position you would be required to have:

• Matric (Grade 12) or equivalent.
• Trade Tested Tool Jig and Die Maker.
• Proficient in English and Afrikaans.

• 10+ years of experience in a manufacturing environment with a focus on CNC machining and process development.
• Proficient in 4th-axis machining and mill-turning operations.
• Experience with CAM and CAD software (e.g., Mastercam, SolidWorks, or similar).
• Familiarity with industrial manufacturing methods and quality standards.
• Knowledge of inspection methods, including:
  • CMM Machines: Programming and operating for precise inspection and measurement.
  • Inspection Tools:
    • Height Gauges
    • Shadow Graphs
    • Verniers
    • Micrometers
    • Bore Micrometers
    • Dial Indicators
    • Thread Gauges
    • Pin Gauges
• Experience working with a diverse range of materials, including:
  • Metals: Aluminium, Stainless Steel, Mild Steel, Heat-Treatable Steel, Brass, Titanium.
  • Polymers: Proficiency in machining and processing various types of polymers.

Main Responsibilities (but not limited to these only)

Machining and Programming

• Operate and program CNC milling and turning machines using Fanuc controls.
• Work with advanced CNC systems, including 4th-axis machining and mill-turning operations.
• Program and operate CMM machines to ensure precise measurement and inspection of components.

Process Development

• Design efficient manufacturing processes that enhance productivity while minimising waste.
• Create detailed manufacturing drawings using CAD/CAM software.
• Develop jigs, fixtures, and tooling to streamline machining and assembly processes.
• Apply compensations for plating and other finishing processes to meet final part specifications.
• Implement industrialised manufacturing methods to improve consistency and reduce lead times.

Quality Assurance

• Self-qualify parts to ensure compliance with specifications and customer drawings.
• Maintain adherence to quality standards, addressing non-conformance issues promptly.

Training and Leadership

• Provide mentorship and training to junior machinists and team members.
• Serve as a resource for problem-solving and knowledge-sharing within the team.

KNOWLEDGE:

CNC Machining Fundamentals:

• Understanding CNC principles including machine operation types (milling, turning, drilling) along with familiarity with machine components (controllers, motors, cutting tools).

Programming Skills:

• Proficiency in programming CNC machines using G-code/M-code; knowledge of CAM software for converting CAD designs into machine-readable instructions.

Material Properties:

• Awareness of various materials used in CNC machining (metals, plastics) along with their machinability characteristics for appropriate application selection.

Manufacturing Process Optimisation:

• Ability to develop/refine processes for enhanced efficiency while reducing waste; designing jigs/fixtures/tooling for better practices.

Quality Control:

• Knowledge of quality assurance practices ensuring machined parts meet specifications; includes self-qualifying parts using inspection techniques.

Troubleshooting Skills:

• Capability to quickly identify/resolve machining issues; requires strong analytical skills for effective problem assessment.

Innovative Thinking:

• Creative approach towards developing/improving processes for productivity/quality enhancements within manufacturing.

Training Abilities:

• Skills in mentoring/training junior machinists; fostering a collaborative environment encouraging knowledge sharing.

Trainer & Leader:

• Excellent communication skills for effective training/mentoring of team members.

Please apply online or contact David on 021 – 531 2015 for more information.