Aerospace NX CAM Lead for 5-Axis Milling

Classifieds24.org; Denver (CO); On-site; USD 110,000 - 190,000; Full time

Job summary

Classifieds24.org is seeking a Senior Siemens NX CAM Programmer for aerospace-grade contract manufacturing in Denver. You will develop, optimize, and standardize NX CAM programs for 3-, 4-, and 5-axis milling across Grob, Kitamura, Okuma, Mazak, and Haas, ensuring tight tolerances and high surface integrity.

You will establish programming standards, create setup documentation, and drive data-driven improvements to reduce cycle times, improve tool life, and support continuous process optimization

Qualifications

• 10+ years CNC programming experience with multi-axis milling.
• Advanced Siemens NX CAM expertise with complex multi-axis toolpaths.
• Proven experience programming 3-, 4-, and 5-axis machining centers.
• Deep understanding of tight-tolerance aerospace components.
• ASME Y14.5 GD&T knowledge.
• Experience machining high-strength and aluminum alloys.
• Knowledge of cutting tools and tool life optimization.
• Experience creating setup documentation and standardized processes.
• Data-driven optimization of machining processes.

Responsibilities

• Develop and optimize CNC programs in NX CAM for complex parts.
• Program 3-, 4-, and 5-axis milling across Grob, Kitamura, Okuma, Mazak, and Haas.
• Establish programming standards and documentation structure.
• Create setup documentation: tool lists, setup sheets, fixturing.
• Analyze and improve cycle times and tool life.
• Manage NX post-processors across all platforms.
• Lead tooling libraries and system development.
• Pursue automation within NX CAM and templates.

Skills

Multi-axis milling

NX CAM expertise

Post-processor tuning

GD&T knowledge

Data-driven optimization

Documentation & standards

Tools

Siemens NX CAM

NX Post-Processors

Grob 5-axis

Kitamura

Okuma

Mazak

Haas

Job description

Classifieds24.org is seeking a Senior Siemens NX CAM Programmer for aerospace-grade contract manufacturing in Denver. You will develop, optimize, and standardize NX CAM programs for 3-, 4-, and 5-axis milling across Grob, Kitamura, Okuma, Mazak, and Haas, ensuring tight tolerances and high surface integrity.

You will establish programming standards, create setup documentation, and drive data-driven improvements to reduce cycle times, improve tool life, and support continuous process optimization