{"schemaVersion":"jobsearcher.job.v1","id":"0805a8f52abe57a6cffaedd9","url":"https://jobsearcher.com/jobs/0805a8f52abe57a6cffaedd9","canonicalUrl":"https://jobsearcher.com/jobs/0805a8f52abe57a6cffaedd9","title":"Computer Numerical Control Programmer","description":"Position SummaryCornerstone Staffing Solutions is seeking an experienced Senior CNC Machine Programmer to support our client's aerospace manufacturing operations. This role is responsible for developing, optimizing, and maintaining CNC machining programs for complex aerospace components using Mastercam and/or Siemens NX CAM. The ideal candidate possesses strong multi-axis programming expertise, a solid understanding of precision machining processes, and experience working with tight-tolerance aerospace components. This individual will collaborate closely with manufacturing engineers, machinists, and production teams to improve machining efficiency, quality, and overall production performance.ResponsibilitiesDevelop, optimize, and maintain CNC programs for 3-axis, 4-axis, and 5-axis machining centers using Mastercam and/or Siemens NX CAM.Program complex aerospace components while ensuring dimensional accuracy and compliance with engineering specifications.Interpret engineering drawings, CAD models, GD&T, and manufacturing documentation in accordance with ASME Y14.5 standards.Create efficient toolpaths for machining titanium, Inconel, stainless steel, aluminum, and other aerospace-grade materials.Perform toolpath simulation, post-processing, and collision verification prior to production release.Troubleshoot machining, tooling, and programming issues to improve cycle times, quality, and machine utilization.Support production by validating CNC programs, proving out new jobs, and implementing engineering changes.Collaborate with machinists, setup technicians, manufacturing engineers, and quality personnel to resolve production challenges.Develop and maintain setup sheets, tooling documentation, program libraries, and machining standards.Participate in tooling and fixture reviews, recommending improvements to enhance repeatability and manufacturing efficiency.Mentor junior programmers and machinists on CNC programming techniques, best practices, and process improvements.Support continuous improvement initiatives focused on productivity, waste reduction, and manufacturing excellence.Required QualificationsAssociate's or Bachelor's degree in Manufacturing Technology, Mechanical Engineering, or a related technical field, or equivalent hands-on experience.Minimum 7 years of CNC programming experience within an aerospace or high-precision manufacturing environment.Advanced experience programming with Mastercam and/or Siemens NX CAM.Strong experience programming 3-axis, 4-axis, and 5-axis CNC machining centers.Experience machining aerospace materials including titanium, Inconel, hardened steels, stainless steel, and aluminum alloys.Ability to maintain precision tolerances of ±0.001 inch or better.Experience with Fanuc and/or Siemens CNC controls.Strong understanding of GD&T and blueprint interpretation.Excellent troubleshooting, analytical, communication, and collaboration skills.Preferred QualificationsExperience setting up, proving out, and validating multi-axis CNC machining programs.Knowledge of AS9100 quality management standards.Experience supporting First Article Inspection (AS9102) processes.Familiarity with Lean Manufacturing methodologies, including Kaizen, 5S, and Root Cause Analysis.Experience with adaptive machining strategies, in-process probing, and tool life management systems.Background supporting continuous improvement initiatives within aerospace manufacturing.","company":"Cornerstone Technology Talent Services","rawCompany":"cornerstone technology talent services","city":"Charlotte","state":"NC","isRemote":false,"isActive":false,"createdAt":"2026-07-11T12:26:40.940Z","occupations":[{"code":"51-9162.00","title":"Computer Numerically Controlled Tool Programmers","slug":"computer-numerically-controlled-tool-programmers"},{"code":"51-9161.00","title":"Computer Numerically Controlled Tool Operators","slug":"computer-numerically-controlled-tool-operators"},{"code":"51-4041.00","title":"Machinists","slug":"machinists"}],"industries":[{"code":"332710","title":"Machine Shops","slug":"machine-shops"},{"code":"332721","title":"Precision Turned Product Manufacturing","slug":"precision-turned-product-manufacturing"},{"code":"336412","title":"Aircraft Engine and Engine Parts Manufacturing","slug":"aircraft-engine-and-engine-parts-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Computer Numerical Control Programmer","description":"Position SummaryCornerstone Staffing Solutions is seeking an experienced Senior CNC Machine Programmer to support our client's aerospace manufacturing operations. This role is responsible for developing, optimizing, and maintaining CNC machining programs for complex aerospace components using Mastercam and/or Siemens NX CAM. The ideal candidate possesses strong multi-axis programming expertise, a solid understanding of precision machining processes, and experience working with tight-tolerance aerospace components. This individual will collaborate closely with manufacturing engineers, machinists, and production teams to improve machining efficiency, quality, and overall production performance.ResponsibilitiesDevelop, optimize, and maintain CNC programs for 3-axis, 4-axis, and 5-axis machining centers using Mastercam and/or Siemens NX CAM.Program complex aerospace components while ensuring dimensional accuracy and compliance with engineering specifications.Interpret engineering drawings, CAD models, GD&T, and manufacturing documentation in accordance with ASME Y14.5 standards.Create efficient toolpaths for machining titanium, Inconel, stainless steel, aluminum, and other aerospace-grade materials.Perform toolpath simulation, post-processing, and collision verification prior to production release.Troubleshoot machining, tooling, and programming issues to improve cycle times, quality, and machine utilization.Support production by validating CNC programs, proving out new jobs, and implementing engineering changes.Collaborate with machinists, setup technicians, manufacturing engineers, and quality personnel to resolve production challenges.Develop and maintain setup sheets, tooling documentation, program libraries, and machining standards.Participate in tooling and fixture reviews, recommending improvements to enhance repeatability and manufacturing efficiency.Mentor junior programmers and machinists on CNC programming techniques, best practices, and process improvements.Support continuous improvement initiatives focused on productivity, waste reduction, and manufacturing excellence.Required QualificationsAssociate's or Bachelor's degree in Manufacturing Technology, Mechanical Engineering, or a related technical field, or equivalent hands-on experience.Minimum 7 years of CNC programming experience within an aerospace or high-precision manufacturing environment.Advanced experience programming with Mastercam and/or Siemens NX CAM.Strong experience programming 3-axis, 4-axis, and 5-axis CNC machining centers.Experience machining aerospace materials including titanium, Inconel, hardened steels, stainless steel, and aluminum alloys.Ability to maintain precision tolerances of ±0.001 inch or better.Experience with Fanuc and/or Siemens CNC controls.Strong understanding of GD&T and blueprint interpretation.Excellent troubleshooting, analytical, communication, and collaboration skills.Preferred QualificationsExperience setting up, proving out, and validating multi-axis CNC machining programs.Knowledge of AS9100 quality management standards.Experience supporting First Article Inspection (AS9102) processes.Familiarity with Lean Manufacturing methodologies, including Kaizen, 5S, and Root Cause Analysis.Experience with adaptive machining strategies, in-process probing, and tool life management systems.Background supporting continuous improvement initiatives within aerospace manufacturing.","datePosted":"2026-07-11T12:26:40.940Z","dateModified":"2026-07-11T12:26:40.940Z","hiringOrganization":{"@type":"Organization","name":"Cornerstone Technology Talent Services","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Charlotte","addressRegion":"NC","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"0805a8f52abe57a6cffaedd9"},"url":"https://jobsearcher.com/jobs/0805a8f52abe57a6cffaedd9"}}