CNC Programmer

CNC Machinist

Develop programs for CNC machining or processing of metal parts by CNC machine tools.

Principal accountabilities include the following:

• Review routed operations and their instructions to machine parts according to the planned process.
• Determine the sequence of cutting parameters using best practices and templates to select the proper cutting tool paths/strategies needed to machine work pieces, considering work holding techniques (i.e. fixtures, vises, etc.)
• Revise programs to eliminate errors and re-validate programs to check that problems have been solved.
• Analyze job orders, drawings, blueprints, specifications, and design data to calculate dimensions, tool selection, machine speeds, and feed rates.
• Determine reference points, machine cutting tool paths, or hole locations, and compute angular and linear dimensions, radii, and curvatures.
• Observe machines on first runs and/or conduct computer simulations/verifications to ensure that programs and machinery will function properly and produce items that meet the customers specifications.
• Compare programs or computer printouts with original part specifications and blueprints to verify accuracy of instructions.
• Generate programs in the language of a machine's controller or on CAM system and store programs on company network drives according to SOP. This will include working with a server-based DNC system or a manual program transfer system.
• Optimize existing programs as needed and working with the machine tool operators directly to fix and improve program function.
• Utilize the Companies Internal Info-share to store or retrieve parts patterns, graphic displays, or programs that transfer data to other media.
• Review CAM posts operate as the machine tools require and troubleshoot problems with the post processor with the assistance of the CAM provider/supplier.

Additional responsibilities and duties may be assigned.

Minimal requirements for education, knowledge, and experience:

• Mathematics — Knowledge of arithmetic, algebra, geometry, and their applications.
• Mechanical — Knowledge of machines and tools, including their designs and uses
• Production and Processing — Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
• Reading Comprehension — Understanding written sentences and paragraphs in work related documents within the English Language.
• Programming — Writing computer programs for CNC equipment. Requires thorough knowledge of G and M codes, including the ability to write G code by hand and the ability to interpret existing G code. Site-based CNC control knowledge preferred.
• Problem Solving — the ability to work through problems either independently or with the Team if needed, including machine operators, engineers, and shop supervisors.
• Monitoring — Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
• Active Learning — Understanding the implications of new information for both current and future problem-solving and decision-making that will affect the Team.
• Judgment and Decision Making — Considering the relative costs and benefits of potential actions to choose the most appropriate one that benefits the business.
• Professional Communication – Ability to conduct professional conversations with employees, suppliers, and downstream customers through both email and face-to-face.
• Prior Experience:
• Machinist/CNC Machinist
• Programmer
• Control based programming (Conversational and/or G&M Code)
• CATIA and or Master-Cam Software
• CAD Experience- 2D and Solid Modeling, Solid Works a plus

This position requires the ability to perform the essential duties and responsibilities in the following environment:

• Near Vision — The ability to see details at close range (within a few feet of the observer).
• Perceptual Speed — The ability to compare similarities and differences quickly and accurately among sets of letters, numbers, objects, pictures, or patterns. The things to be compared may be presented at the same time or one after the other. This ability also includes comparing a presented object with a remembered object.
• Information Ordering — The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).
• Problem Sensitivity — The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing there is a problem.
• Mathematical Reasoning — The ability to choose the right mathematical methods or formulas to solve a problem.
• Oral Comprehension — The ability to listen to and understand information and ideas presented through spoken words and sentences.
• Selective Attention — The ability to concentrate on a task over a period without being distracted.
• Visualization — The ability to imagine how something will look after it is moved around or when its parts are moved or rearranged.
• Control Precision — The ability to adjust the controls of a machine or a vehicle quickly and repeatedly to exact positions.
• Work schedule generally consists of 45 hours per week, which may include on-call status, evenings, and/or weekends.
• Required to either sit or stand for long periods of time.
• Ability to lift 50lbs.

This position description has been prepared to assist in defining job responsibilities, physical demands, working conditions and skills needed. It is not intended as a complete list of job duties, responsibilities and/or essential functions. Stolle Machinery Co, LLC retains and reserves any or all rights to change, modify, amend, add to or delete from any section of this document as it deems, in its judgment, to be proper. Additionally, Stolle Machinery Co, LLC is an equal opportunity employer and does not discriminate on the basis of race, color, religion, age sex, national origin, disability, or veteran status.