CNC Process Specialist

Job Description

SUMMARY OF JOB RESPONSIBILITIES:

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Provide leadership and guidance to CNC Machinists who program, set up, and operate complex, multi-axis Swiss screw machines and multi-axis CNC lathes. Actively drive shop-floor efficiency. This role goes beyond standard production by analyzing toolpaths, standardizing work instructions, reducing changeover times (SMED), and leading continuous improvement projects to enhance part quality and throughput. 

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SPECIFIC JOB DUTIES :

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·      Provide leadership and guidance for CNC Machinists who program, set up, and operate multi-axis Swiss screw machines (e.g. Citizen, Tsugami, Tornos Deco, and/or Escomatic) and multi-axis CNC lathes (e.g. DMG Mori Seki NLX2500) to produce tight-tolerance components.

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·      Interpret complex engineering drawings, CAD models, GD&T, and technical specifications.

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·      Determine the most efficient tooling, feeds, and speeds for complex geometries, minimizing cycle times while maintaining strict tolerances.

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·      Specify and manage cutting tools, collets, and guide bushings. Monitor tool wear and program wear offsets to prevent part defects.

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·      Perform preventative maintenance and diagnose/repair machine tool malfunctions.

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·      Troubleshoot G-code, tooling wear, chatter, or dimensional drift during live runs.

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·      Identify and eliminate shop-floor wastes (defects, excess motion, waiting, overprocessing, and scrap).

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·      Participate in the quoting process by calculating the cost and time required to machine custom parts, turning customer drawings and CAD files into profitable commercial bids.

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·      Participate in or lead Kaizen events and rapid-improvement projects targeting cycle time and setup reduction.

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·      Apply Lean manufacturing principles (e.g. 5S, standard work, Single-Minute Exchange of Die / SMED) to machine cells.

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·      Document and update standard operating procedures (SOPs) and setup sheets to ensure cross-shift repeatability.

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·      Collaborate with engineering, quality, and machining teams to re-engineer fixtures, toolpaths, or cutting parameters for better part flow.

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·      Create and maintain detailed setup sheets, operation manuals, and inspection reports.

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·      Communicate problems and procedural issues with appropriate supervision and departments.

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·      Train and mentor machinists and operators on best-practice machine setups and process controls.

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·      Perform other related duties as assigned.

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EDUCATION & EXPERIENCE REQUIREMENTS:

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·      High school diploma or GED

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·      Technical certification or Associates degree in Machining, Manufacturing or a related field is preferred

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·      12+ years machining experience with CNC Swiss and CNC multi-axis lathes

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·      Demonstrated track record participating in and leading shop-floor continuous improvement, 5S, Lean, root-cause analysis, and process mapping initiatives

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·      Experience machining a wide variety of various metals, including stainless steel, titanium, Inconel and copper

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·      Solid understanding of CNC programming (G-code/M-code) and CAM software (e.g. MasterCam)

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·      Advanced blueprint reading and strong understanding of GD&T

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·      Ability to read, write and communicate effectively with all other personnel

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·      Ability to follow directions and perform complex duties

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·      Good hand and eye coordination

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·      Good manual dexterity

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·      Good interpersonal skills