Machinist 5 (CMM Programmer)

Sanders Industries Holdings•Tempe, AZ

5d•Onsite

About The Position

Micro-Tronics, Inc. is a precision aerospace manufacturing company committed to operational excellence, quality, and continuous improvement. We are seeking an experienced and motivated CNC Programmer to join our manufacturing team. This position plays a key role in producing complex, high-precision aerospace components while supporting safety, quality, and operational excellence throughout the manufacturing process. The CNC Programmer contributes to the development of advanced CNC machining programs for complex parts. The ideal candidate has a deep understanding of multi-axis milling and turning, G-code, CAM software, and machining strategies for high-precision manufacturing. This role is critical to optimizing processes, improving cycle times, and ensuring first-time-right execution on the shop floor.

Requirements

5+ years of CNC programming experience in a high-precision manufacturing environment
Proficiency with CAM software (e.g., Mastercam, Fusion 360, Esprit, or similar)
Strong understanding of G-code/M-code and CNC machine operation
Experience with 3-, 4-, and 5-axis machines (e.g., Haas, Okuma, Mazak, Doosan, or similar)
Deep knowledge of machining principles, tooling, and material properties
Ability to read and interpret complex engineering drawings and GD&T
High School diploma or GED required

Nice To Haves

Knowledge of post-processing and machine-specific code tuning
Hands-on experience with machining techniques and fundamentals
Familiarity with CAD software (e.g., SolidWorks, CATIA)
Experience in aerospace, medical device, or defense manufacturing

Responsibilities

Apply manufacturing knowledge for machining precision parts to produce CNC programs. Candidates must have broad manufacturing/machining knowledge and the ability to establish manufacturing methods for precision machined parts.
Support the setup and running of CNC programs within the machining area.
Create all work with the scope of safety for operator and equipment
Determine cutting tools, machine speeds, and feed rates
Design work holding/fixturing for milling and EDM jobs
Modify existing programs for different machines or improved performance
Produce detail drawings, setup sheets, and MOTs for manufacturing
Troubleshoot issues during the manufacturing process
Update and organize files to current revision levels
Set up and run new product(s) through first article approval
Direct collaboration/communication with vendors
Maintain a safe, clean, and organized work environment (5S standards)
Collaborate with the Machining department (milling, turning), EDM departments (Wire, Sinker, and Small Hole EDM), Tooling, Engineering, and Quality departments.