Aerospace CNC Programmer: Precision, GD&T, & Optimization

SETNIX LLC; Tempe (AZ); On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

Onsite gym

Competitive compensation

Health benefits

401(k)

Job summary

SETNIX LLC in Tempe, AZ is seeking an experienced CNC Programmer to develop and optimize programs for aerospace components, including APU and Main Engine parts. You will work with machinists, engineering, and quality to create safe, efficient processes.

The role requires strong GD&T knowledge, ability to read complex drawings, and proficiency with CAD/CAM software and G-code. You will contribute to continuous improvement and ensure conformance to specifications.

Qualifications

• Experience developing CNC programs for mills and lathes.
• Strong GD&T understanding and blueprint interpretation.
• Proficiency with CAD/CAM software and G-code programming.
• Experience supporting aerospace components and repair work.

Responsibilities

• Develop, write, modify, and optimize CNC programs for machining and repair operations.
• Create CNC programs for mills, lathes, and other CNC equipment based on machine shop capabilities.
• Interpret engineering drawings, blueprints, GD&T, technical specifications, and approved repair instructions to determine machining requirements.
• Develop machining sequences, tooling requirements, work holding methods, speeds, feeds, and cutting parameters.
• Create and modify toolpaths to achieve required dimensions, tolerances, and surface finishes.
• Support machining and repair of aerospace components, including APU and Main Engine components.
• Support machining of various materials and repair coatings, including chrome and metal-sprayed components.
• Review existing CNC programs and identify opportunities to improve quality, cycle time, tooling life, and machining efficiency.
• Troubleshoot CNC programming, tooling, setup, and machining issues.
• Perform program proof-outs and support first-piece machining to verify program accuracy and safety.
• Make necessary program adjustments based on dimensional inspection results and machining performance.
• Work with CNC Operators and Machinists to ensure programs and setup instructions are clearly understood and properly executed.
• Maintain accurate CNC program files, revisions, setup documentation, tooling information, and related records.
• Ensure programs comply with engineering requirements, company procedures, and applicable quality standards.
• Support continuous improvement initiatives within Machine Shop operations.
• Perform additional duties as assigned.

Skills

CNC programming

GD&T

Engineering drawings

G-code programming

Inspection/metrology

CAD/CAM

Aerospace machining

Troubleshooting

Tools

CAD/CAM software

CNC controls (Fanuc/Haas)

Job description

SETNIX LLC in Tempe, AZ is seeking an experienced CNC Programmer to develop and optimize programs for aerospace components, including APU and Main Engine parts. You will work with machinists, engineering, and quality to create safe, efficient processes.

The role requires strong GD&T knowledge, ability to read complex drawings, and proficiency with CAD/CAM software and G-code. You will contribute to continuous improvement and ensure conformance to specifications.