Workholding principles jobs

Associate CNC Programming & Machining Engineer

Chromalloy · Posted Nov 4, 2026

Develop and optimize CNC programs and machining processes for complex, precision-manufactured components.

Develop, simulate and verify multi-axis CNC toolpaths using Siemens NX, Mastercam or comparable CAD/CAM software.
Write, edit and optimize G-code and M-code to improve machining efficiency, accuracy and repeatability.
Establish cutting parameters, including speeds, feeds and toolpath strategies, based on part geometry, materials and machining requirements.
Select appropriate cutting tools, workholding methods and machining approaches for complex components.
Develop CNC fixture concepts that support safe, stable and repeatable machining processes.

Bachelor’s degree in Mechanical Engineering, Manufacturing Engineering or a related technical field
Nice to have: Internship, co-op or hands-on experience in a CNC machining or precision manufacturing environment
Nice to have: Experience developing multi-axis CNC programs
Nice to have: Familiarity with Siemens NX CAM or Mastercam
Nice to have: Exposure to CNC program simulation, verification or post-processing