Senior CNC Programmer

Job Overview:

SAPA Transmission is seeking a Senior CNC Programmer with experience in Mastercam, Siemens NX, or other CAD/CAM programming languages. This role will be responsible for creating, implementing, and optimizing machining processes for next‑generation transmissions used in U.S. Army tracked combat vehicles. As a Senior CNC Programmer, you will play a key role in defining machine programming, selecting cutting tools, and implementing probing techniques to develop efficient manufacturing processes that minimize human intervention, quality issues, and machine downtime.

Responsibilities:

Create, implement, and refine NC/CNC programs for 3, 4, and 5-axis machining centers and mill-turn equipment, focusing on the machining of transmission housings, covers, piston housings, gears, and splines.
Setup CNC machines to run programs for 3-, 4-, and 5-axis centers and mill-turning equipment.
Analyze engineering specifications, blueprints, and process flows to ensure efficient, accurate machining of transmission components that meet customer requirements.
Implement lean manufacturing practices to reduce waste, enhance cycle time, improve tool life, and optimize overall equipment effectiveness.
Collaborate directly with the shop floor team to swiftly address and resolve programming, quality, and manufacturing challenges, ensuring minimal downtime and maximum operational efficiency.
Utilize Siemens Teamcenter Manufacturing Resource Library to define the tools required for programming component machining processes.
Oversee cutting tool performance and supplier coordination.
Support implementation and optimization of cutting tool setups on machines.
Other duties as assigned.

Qualifications:

Minimum 5–7 years of hands-on machining experience across turning (lathe) and milling operations.
Minimum of 5–7 years of CNC programming experience using CAD/CAM software such as Siemens NX, Mastercam, or equivalent.
Skilled in using Siemens Teamcenter Product Lifecycle Management (PLM) software for managing Bill of Materials and Bill of Processes.
Strong ability to read and interpret blueprints, GD&T, technical specifications, and procedures.
Proven experience in commissioning new CNC machines.
Proficient in G-Code programming with a solid understanding of CNC operation and setup.
Skilled in using micrometers, bore gauges, depth gauges, and other manual measurement tools.
Advanced Renishaw probe programming experience preferred.
Knowledge of machining aluminum, mild steels, alloy steels, and stainless steel.
Excellent verbal and written communication skills.
Proactive and collaborative approach to teamwork and problem-solving.

Benefits:

6% retirement plan contribution by SAPA Transmission (regardless of employee contribution to 401k plan).
Paid Holiday, Time Off (PTO), and sick time.
Medical, Rx, dental, vision and life insurance benefits with minimal employee contribution.
Short and long-term disability.

SAPA Transmission is an Equal Opportunity Employer