CNC Engineer Drive precision, innovation and performance on the shop floor. We are looking for a CNC Engineer to lead CNC programming, manufacturing methodologies and process improvement. This role will be a key technical partner for Manufacturing and Engineering, driving efficiency, quality and the implementation of advanced machining technologies. What you’ll do
• Develop, validate and optimize complex CNC programs for 4
- and 5-axis machining.
• Ensure CNC manufacturing processes meet drawing, specification, quality and customer requirements.
• Interpret technical drawings and specifications using GD&T; and analyze CMM and manual inspection results.
• Optimize cycle time, labor time, tooling and machining processes to improve productivity and reduce waste.
• Support machine setups, trials and development projects, and create clear process documentation.
• Train and support CNC programmers and machine operators.
• Troubleshoot manufacturing issues and lead root cause and corrective actions.
• Identify and implement opportunities for improvement in CNC programming and manufacturing processes.
• Evaluate new machining technologies and recommend solutions to improve quality, capability and efficiency.
• Support capital equipment projects, including CAPEX, ROI, supplier management and machine implementation.
• Collaborate with Engineering, Manufacturing, Quality and external suppliers to deliver effective technical solutions.
• Promote Lean Manufacturing,



safety and continuous improvement across manufacturing processes. What you bring
• Strong hands-on experience in CNC programming and machining, with deep understanding of shop-floor operations.
• Expertise in G-code, HyperMill, NCSimul, CATIA V5 and CNC controls such as Siemens 840D, Fanuc 30i, Makino Pro6 and MAPPS IV.
• Experience with IMS/iCAM postprocessors and CNC macro programming.
• Knowledge of tooling technologies including tool presetters, shrink-fit systems, tool balancing and chip management.
• Strong machining experience with titanium, aluminum, carbon fiber and Inconel.
• Knowledge of CMM measurement report analysis, GD&T;, dimensional chains, higher mathematics and complex trigonometry.
• Strong analytical, problem-solving and root cause analysis skills, with exceptional attention to detail.
• Knowledge of Lean Manufacturing and continuous improvement methodologies.
• Excellent communication and teamwork skills, with the ability to work effectively with internal teams and external suppliers.
• Experience with TopSolid, VERICUT, GOM Inspect, SolidWorks, 3DEXPERIENCE or 3D printing is a plus. Why this role matters You’ll have the opportunity to shape machining strategies, improve production performance and introduce advanced manufacturing technologies that directly impact quality, cost and delivery. If you’re a hands-on CNC expert who enjoys solving complex machining challenges, optimizing processes and turning ideas into production solutions, we’d love to hear from you.

📌 CNC ENGINEER (México)
🏢 Safran
📍 México