CNC Programmer

About the Role The CNC Programmer, also known as a Mastercam Programmer or CNC Machining Programmer, is responsible for developing, optimizing, and maintaining CNC programs for precision machined components in aerospace and high-spec manufacturing environments. This role focuses on multi-axis programming, tooling design, process optimization, and production support. Ideal candidates bring strong experience with Mastercam, GD&T, and CNC controls such as Fanuc or Siemens, along with a passion for continuous improvement and machining excellence. Responsibilities Develop and optimize CNC programs using Mastercam for multi-axis milling and turning operations Interpret engineering drawings and GD&T requirements to create accurate and efficient machining strategies Design and implement workholding, fixtures, and custom tooling using CAD software such as SolidWorks Troubleshoot machining issues on the production floor, ensuring minimal downtime and maintaining part quality Collaborate with machinists, engineers, and quality teams to improve manufacturing processes and reduce cycle times Maintain and update setup sheets, tooling lists, and program documentation for production consistency Evaluate and manage cutting tools, including tool life optimization, reconditioning, and inventory control Drive continuous improvement initiatives by implementing advanced cutting strategies, automation, and process enhancements Work with external vendors and tooling suppliers to introduce new technologies and improve machining performance Ensure compliance with quality standards, including ASME Y14.5 GD&T and industry-specific requirements Qualifications Associate's or Bachelor's degree in Mechanical Engineering, Manufacturing Engineering, or related field, or equivalent experience Minimum of 3 years of CNC programming experience in a machine shop or manufacturing environment Advanced proficiency in Mastercam, including multi-axis toolpath development Strong knowledge of GD&T and blueprint reading per ASME Y14.5 standards Experience with CNC controls such as Fanuc and Siemens Hands‑on experience supporting machining operations, including troubleshooting and process improvement Familiarity with CAD software such as SolidWorks for tooling and fixture design Strong understanding of machining processes, cutting tools, feeds and speeds, and material behavior Excellent problem‑solving skills and attention to detail Desired Qualifications Experience with 5-axis CNC programming and complex aerospace or precision components Mastercam certification or advanced CAM training Experience with DMG Mori or similar high-performance CNC machines Knowledge of lean manufacturing principles and continuous improvement methodologies Experience working in regulated environments such as aerospace or ISO‑compliant manufacturing #J-18808-Ljbffr