In a typical work setting, numerical control tool programmers:

Interpersonal Relationships

• Have a low level of social contact. They spend most of their time working with machines.
• Communicate with others mostly through face-to-face discussions.
• Are responsible for the work done by other operators.
• Are somewhat responsible for the health and safety of others.
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• Usually work as part of a team.

Physical Work Conditions

• Often work indoors.
• Are often exposed to contaminants.
• Are regularly exposed to hazardous situations and equipment, such as high-speed machines.
• Daily wear protective gear, such as safety glasses, face masks, or breathing equipment.
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• Often are exposed to noise levels that are uncomfortable. However, they often wear ear plugs to protect their hearing.

Work Performance

• Must fully complete and be exact in their work. Errors could produce programs that create faulty items.
• Repeat the same physical activities.
• Must let the work pace be determined by the speed of the machinery.
• Are able to make most decisions and set their daily tasks and goals independently.
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• Work in a somewhat competitive atmosphere.

Hours/Travel

• Usually work full time. Schedules are usually established.
• May work overtime during peak periods of production.
• May work evening and weekend shifts at factories that run 24 hours a day, seven days a week.