CNC Programmer

The CNC Programmer is responsible for the setting of CNC machines as well as to create CNC programs; this is a hands-on position. Ensure that the product being machined is according to drawing specification. Preparation of programs and tooling prior to production run. Troubleshooting of machining defects, assist production in ensuring that the machining is according to drawing specification. Root cause analysis on machining defects in regards to programming and tooling. Reduction of machine cycle time and cost per component in regards to tooling Implementation of improvement ideas in pre-setting and tool store. Machining of reworks and tooling as and when required. Creation of programs and tool setup sheets.

The CNC Programmer is responsible for the following functions

• Change and setup tooling of the CNC and other machines
• Generate CNC Programs using CAM software such as MasterCAM and Fusion 360.
• Can work with Fanuc and Siemens CNC controllers
• Will be machining non-production (product development) items on an ad-hoc basis.
• Will assist in any jobbing required by the Optimisation and Pre-setting department
• Observe machine operation to verify accuracy of machine settings and to detect malfunctions or out-of-tolerance conditions
• Use precision measuring instruments such as vernier, micrometre, dial gauges and dial calliper.
• Adjust machine control, including part process / machine sequence to ensure parts conform to drawing
• Verify “first piece inspection” using appropriate measuring instruments and procedure
• Generally, monitor the work being undertaken and completed, testing and taking agreed critical measurements to identify program correctness and repeatability
• Assist in the general cleanliness and upkeep of the pre-setting machine shop

• National Senior Certificate or NQF 4 equivalent qualification.
• Trade Test (machining relevant trades).
• 3 years relevant experience.
• Must be able to program CNC and have CAM (Computer Aided Machining) software experience.
• Demonstrate a willingness to be flexible, versatile and/or tolerant in a changing work environment while maintaining effectiveness and efficiency
• Handle communication in a professional manner with production operators, supervisors, plant manager, maintenance personnel, suppliers and colleagues
• Demonstrate capability of solving minor and complex problems. Communicate the process behind your thinking when arriving at a solution using data, logic, judgement and problem-solving tools
• Demonstrate attention to detail when preparing, reviewing and issuing documentation and tooling for work preparation of jobs.
• Showing ownership of work carried out as well as assuming responsibility for successfully accomplishing setup task or identifying where setups ae not successfully completed
• Must be able to program either on the machine or through CAM software. Formal programming qualification preferred.
• Must be able to set a CNC machine and load required programs.

• Competitive compensation package with incentive bonus and pension fund
• Medical Schemes
• Stable employer background
• Opportunity to work on major projects within our Weapons and Ammunition Division
• Extensive Employee Assistance Program to support overall health and wellbeing
• Career development and progress opportunities
• Individual and diverse training opportunities and programs (Bursary Schemes)
• Subsidized canteen on site with themed days and multiple dietary options
• Innovative and dynamic working environment and culture
• Work as part of a team with real purpose in what we do
• Participation in (international) Rheinmetall activities and events

Enquiries concerning the post responsibilities may be directed to Frik Van Der Merwe: Executive Process Manager: Process Engineering (011) 898 1707.