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Computer Numerically Controlled Machine Tool Programmers, Metal and Plastic
Description
Develop programs to control machining or processing of metal or plastic parts by automatic machine tools, equipment, or systems.
Common Tasks
- Determine the sequence of machine operations, and select the proper cutting tools needed to machine workpieces into the desired shapes.
- Revise programs or tapes to eliminate errors, and retest programs to check that problems have been solved.
- Analyze job orders, drawings, blueprints, specifications, printed circuit board pattern films, and design data to calculate dimensions, tool selection, machine speeds, and feed rates.
- Determine reference points, machine cutting paths, or hole locations, and compute angular and linear dimensions, radii, and curvatures.
- Observe machines on trial runs or conduct computer simulations to ensure that programs and machinery will function properly and produce items that meet specifications.
Required Education
High school diploma or equivalent
Wages
In 2016 the mean hourly wage in the Greater Sacramento area was $25.18 . The hourly rate for this occupation typically paid between $17.69 and $30.48 .
In 2016 the mean annual salary in the Greater Sacramento area was $52,384.73 . The annual salary for this occupation typically paid between $36,797.93 and $63,388.38 .
Occupation Outlook
This occupation employed 2,500 people in California during 2014.
By 2024, there is expected to be an increase of 32.0% in the number of jobs in California for this occupation, bringing to total number to 3,300.
By 2024, in California, the median hourly rate for this occupation is expected to be $28.00 with the median annual salary reaching $59,459.
