CNC Programmer

Harris American•Cordele, GA

21d

About The Position

The purpose of the role of a CNC (Computer Numerical Control) Programmer is to create and optimize programs that control CNC machines to manufacture precision parts and components according to engineering specifications. Essential Duties and responsibilities include developing CNC programs that define the machining operations required to produce specific parts or components, translating engineering drawings, blueprints, or CAD/CAM models into machine-readable instructions (G-code), and optimizing machining processes to improve efficiency and minimize material waste. The role involves analyzing part geometry, material properties, tooling options, and machining parameters to develop optimal machining strategies, selecting appropriate tooling, cutting speeds, feeds, and depths of cut to achieve the desired surface finish and dimensional accuracy. Additionally, the CNC Programmer will set up CNC machines and test CNC programs to ensure they operate as intended and produce parts that meet quality standards, correcting any programming errors or issues before full-scale production. Troubleshooting programming errors, machine malfunctions, and quality issues that may arise during machining operations is also a key responsibility. The role requires suggesting and researching new processes and tooling options, staying up-to-date on machining innovations, and participating in continuous improvement initiatives to enhance machining processes, optimize programming techniques, and adopt best practices that improve efficiency, quality, and competitiveness.

Requirements

High school diploma or GED is required.
Proficiency in CNC programming languages, such as G-code and M-code, is required.
Demonstrated ability to improve efficiencies is required.
Be proficient in CNC programming languages such as G-code and M-code to define toolpaths, cutting parameters, and machining operations.
Understand CAD software for reviewing part models.
Have knowledge of various machining processes, including milling, turning, drilling, and grinding, as well as experience with different types of CNC machines (e.g., mills, lathes, routers).
Possess a vast understanding of machine tooling with the ability to apply that knowledge.
Be familiar with the properties and characteristics of different materials (e.g., metals, plastics, composites) used in manufacturing processes, including their machinability, hardness, and thermal conductivity.
Be able to read and interpret engineering drawings, blueprints, and technical specifications to understand part geometry, dimensions, tolerances, and surface finish requirements.
Be proficient in creating, editing, and debugging CNC programs to define machining operations, toolpaths, cutting parameters, and tool changes.
Possess strong problem-solving skills to analyze machining challenges, troubleshoot programming errors or tooling issues, and implement effective solutions to optimize machining processes and achieve desired outcomes.
Have strong communication and collaboration skills to interact with engineers, machinists, and other stakeholders, as well as to convey technical information, coordinate machining activities, and address project requirements or concerns.

Nice To Haves

Completion of vocational training, certification program, or associate degrees in machining technology, CNC programming, mechanical engineering, or a related field is preferred.
Vocational training, certification, or associates degree in machining technology, CNC programming, mechanical engineering, or a related field is preferred.

Responsibilities

Develop CNC programs that define the machining operations required to produce specific parts or components
Translate engineering drawings, blueprints, or CAD/CAM models into machine-readable instructions (G-code)
Optimize machining processes to improve efficiency and minimize material waste
Analyze part geometry, material properties, tooling options, and machining parameters to develop optimal machining strategies
Select appropriate tooling, cutting speeds, feeds, and depths of cut to achieve the desired surface finish and dimensional accuracy
Set up CNC machines and test CNC programs to ensure they operate as intended and produce parts that meet quality standards
Correct any programming errors or issues before full-scale production
Troubleshoot programming errors, machine malfunctions, and quality issues that may arise during machining operations
Suggest and research new processes and tooling options, staying up-to-date on machining innovations
Participate in continuous improvement initiatives to enhance machining processes, optimize programming techniques, and adopt best practices that improve efficiency, quality, and competitiveness