Senior CNC Programmer

Ultimate Staffing; California (MO); On-site; USD 90,000 - 130,000; Full time

Job summary

Ultimate Staffing in the United States is seeking a Senior CNC Programmer/Machinist to independently program, set up, prove out, troubleshoot, and optimize CNC milling and turning operations. You will work closely with Engineering, Quality, and Production to ensure efficient, high-quality manufacturing.

You will develop and write CNC programs for milling machines and lathes using Mastercam or CATIA, read blueprints, and verify dimensions with precision instruments while applying lean

Qualifications

• Minimum ten (10) years of CNC programming and machining experience in a precision manufacturing environment.
• Proficiency in CNC programming languages such as G-code and M-code
• Collaborate with Engineering, Quality, and Production to improve manufacturability and efficiency
• Strong knowledge of CAD software including AutoCAD, SolidWorks, and CATIA for designing parts and fixtures
• Expertise in CAM programming for toolpath generation on CNC milling machines and CNC lathes
• Familiarity with GD&T (Geometric Dimensioning & Tolerancing) standards for precise measurement and quality assurance
• Ability to read blueprints, schematics, and technical drawings accurately
• Mechanical knowledge related to tooling selection, setup, and maintenance
• Understanding of manufacturing processes including machining techniques, tooling selection, and fixture design
• Skilled in the use of precision measuring instruments such as bore gauges, calipers, micrometers, bore gauges, and coordinate measuring machines (CMM)
• Strong math skills including geometry calculations necessary for accurate programming
• Experience with lean manufacturing principles to improve process flow and reduce waste

Responsibilities

• The Senior CNC Programmer/Machinist will independently program, set up, prove out, troubleshoot, and optimize CNC milling and turning operations while working closely with Engineering, Quality, and Production to ensure efficient, high-quality manufacturing
• Develop and write CNC programs for milling machines, lathes, and other CNC equipment using CAM software such as Mastercam or CATIA
• Interpret technical drawings, schematics, and blueprints to determine machining requirements
• Perform precision measurements using calipers, micrometers, bore gauges, coordinate measuring machines (CMM), and other precision instruments to verify part dimensions
• Adjust programs as necessary to optimize machining processes for efficiency and quality
• Collaborate with engineering and manufacturing teams to implement lean manufacturing principles and continuous improvement initiatives
• Troubleshoot machining issues related to tooling, geometry, or machine operation
• Maintain detailed documentation of programs, setups, and process parameters for quality control purposes

Skills

CNC programming

G-code & M-code

Lean manufacturing

GD&T

Tools

AutoCAD

SolidWorks

CATIA

CAM programming

Job description

Responsibilities

• The Senior CNC Programmer/Machinist will independently program, set up, prove out, troubleshoot, and optimize CNC milling and turning operations while working closely with Engineering, Quality, and Production to ensure efficient, high-quality manufacturing
• Develop and write CNC programs for milling machines, lathes, and other CNC equipment using CAM software such as Mastercam or CATIA
• Interpret technical drawings, schematics, and blueprints to determine machining requirements
• Perform precision measurements using calipers, micrometers, bore gauges, coordinate measuring machines (CMM), and other precision instruments to verify part dimensions
• Adjust programs as necessary to optimize machining processes for efficiency and quality
• Collaborate with engineering and manufacturing teams to implement lean manufacturing principles and continuous improvement initiatives
• Troubleshoot machining issues related to tooling, geometry, or machine operation
• Maintain detailed documentation of programs, setups, and process parameters for quality control purposes

Qualifications

• Minimum ten (10) years of CNC programming and machining experience in a precision manufacturing environment
• Proficiency in CNC programming languages such as G-code and M-code
• Collaborate with Engineering, Quality, and Production to improve manufacturability and efficiency
• Strong knowledge of CAD software including AutoCAD, SolidWorks, and CATIA for designing parts and fixtures
• Expertise in CAM programming for toolpath generation on CNC milling machines and CNC lathes
• Familiarity with GD&T (Geometric Dimensioning & Tolerancing) standards for precise measurement and quality assurance
• Ability to read blueprints, schematics, and technical drawings accurately
• Mechanical knowledge related to tooling selection, setup, and maintenance
• Understanding of manufacturing processes including machining techniques, tooling selection, and fixture design
• Skilled in the use of precision measuring instruments such as bore gauges, calipers, micrometers, bore gauges, and coordinate measuring machines (CMM)
• Strong math skills including geometry calculations necessary for accurate programming
• Experience with lean manufacturing principles to improve process flow and reduce waste

Desired Skills and Experience

CNC Programmer, CNC, Aerospace Manufacturing, Machine programming

All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status. We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, and Los Angeles County Fair Chance Ordinance.