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CNC Lathe Machinist RecruitPod Global

LLC - 5.0

Hayward, CA Job Details Full-time $25.86 - $35.78 an hour 14 hours ago Benefits Health insurance Dental insurance 401(k) Vision insurance Life insurance Qualifications Mechanical blueprint interpretation Statistical Process Control Bore gauges High school diploma or GED Mechanical drawings Dimensional measurements Precision measurement in machining Geometry CNC G-code Programming FMEA Associate's degree Cutting tools Full Job Description Position Summary The CNC Lathe is a machining professional responsible for the independent setup and operation of CNC lathe equipment used in the precision manufacturing of plastic components and assemblies. This role requires advanced proficiency in G-code programming, tooling selection, and quality control for thermoplastic and thermoset materials. The CNC Lathe III serves as a technical resource for less experienced operators and plays a key role in continuous improvement and production efficiency initiatives. Key Responsibilities (but not limited to): Machine Setup & Operation

• Set up and operate CNC lathes (2-axis, 3-axis, and live-tooling configurations) for turning, boring, threading, and facing of plastic parts
• Load and verify CNC programs; make offsets and parameter adjustments as required
• Select, install, and change cutting tools, inserts, and workholding fixtures appropriate for plastic materials (e.g., PVC, Delrin, UHMW, nylon, PTFE, polycarbonate)
• Read and interpret engineering drawings, GD&T callouts, and work orders with minimal supervision Set up and run first-article inspections; complete dimensional and visual checks before production runs Programming & Process Improvement
• Write, edit, and optimize G-code programs directly at the machine control or via CAM software (Mastercam, Fusion 360, or equivalent)
• Identify opportunities to reduce cycle time, improve surface finish, and minimize scrap through toolpath optimization
• Collaborate with process engineers on new part launches and design for manufacturability (DFM) reviews Quality Assurance
• Perform in-process inspections using calipers, micrometers, CMM, and optical comparators to verify dimensional accuracy to tolerances of ±0.001" or better
• Record and analyze SPC data; respond to out-of-control conditions by adjusting process parameters
• Identify and segregate non-conforming material; complete NCR documentation per

ISO 9001

procedures

• Maintain traceability of materials and finished parts per customer and regulatory requirements
• Preventive Maintenance & Housekeeping
• Report equipment malfunctions and safety hazards to maintenance and supervision promptly
• Maintain a clean, organized work area consistent with 5S/lean manufacturing standards Training & Leadership
• Mentor and train CNC Lathe Operator I and II personnel on machine operation, setup procedures, and quality standards
• Serve as lead operator or acting supervisor in the absence of the Machining Supervisor
• Participate in safety training, toolbox talks, and Kaizen/continuous improvement events

Essential Skills:

• Proficiency with Fanuc, Haas, or Mazak CNC controls
• Ability to read and interpret complex engineering drawings and GD&T symbols
• Strong working knowledge of cutting tool geometry, speeds, feeds, and toolpath strategies for plastics
• Experience with precision measurement instruments (micrometers, calipers, bore gauges, CMM)
• Familiarity with CAM software (Mastercam, Fusion 360, or equivalent) is a plus
• Knowledge of SPC, FMEA, and basic lean/Six Sigma tools is an asset

Qualifications:

Education

• High school diploma or GED required
• Associate degree or technical certificate in Machine Tool Technology, Manufacturing Technology, or related field preferred
• Equivalent combination of education and experience will be considered Experience
• Minimum 5 years of hands-on CNC lathe operation experience in a manufacturing environment
• Minimum 2 years of experience machining plastic materials (thermoplastics, engineering plastics, or composites)
• Demonstrated experience with G-code programming and editing at machine control
• Prior experience in a quality-controlled environment (ISO 9001, IATF 16949, or similar) preferred

Job Type:

Full-time Pay:

$25.86 - $35.78 per hour

Benefits:

401(k) Dental insurance Health insurance Life insurance Vision insurance

Experience:

CNC lathe operation : 5 years (Required) machining plastic materials : 2 years (Required) G-code programming and editing at machine control : 2 years (Required) Ability to

Commute:

Hayward, CA 94544 (Required)

Work Location:

In person