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Chromalloy

Senior Machining Process Engineer

San Antonio, TX, USPosted 4 days ago
onsite

Job Description

The Senior Machining Process Engineer provides technical and production support, process development, and optimization across Aerospace and Industrial gas turbine programs. This role spans NPI, Repair, and OEM operations — leading project teams to deliver new designs, repairs, and processes while driving measurable business impact through Lean methodologies.   What You'll Do Write and prove out CNC programs (3-, 4-, 5-axis mills, lathes, mill/turn, EDM) from drawings or CAD models Design or direct fixture and tooling solutions that make programs production-ready Drive first-article validation and troubleshoot the inevitable hiccups during production transfer Optimize existing programs — cut cycle times, extend tool life, tighten precision Own process documentation and program control; the shop runs on approved, current files Support daily floor meetings and protect customer delivery dates Model components in 3D for programming and fixture design Present work clearly to anyone from machinists to executives Develop junior engineers and technical staff   What You Bring Bachelor’s degree in Manufacturing, Mechanical, or Aerospace Engineering — or an AAS in Machining/Machine Tool Technology with relevant CNC or machining certifications. 7+ years in Aerospace or Power Generation Strong CNC programming chops — Mastercam and Siemens NX preferred Preferred knowledge of aerospace materials (nickel, titanium, stainless, aluminum) and how to machine them Hands-on with CMM, laser/white-light scanning, and precision gaging Solid GD&T and drawing interpretation skills Familiarity with airfoil manufacturing end-to-end — casting through inspection FANUC/Siemens controls, macro programming, and probing experience: a real plus FAA PMA and RS-DER knowledge is a plus

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Senior Machining Process Engineer at Chromalloy | Renata