CNC Mill Machinist

APM Manufacturing

  • Orange, CA
  • 15 days ago

    Highlights

    The CNC Mill Machinist III is a senior-level machinist responsible for complex CNC and/or manual milling setups, advanced troubleshooting, and manufacturing high-precision aerospace components. Perform first article inspections (FAI), in-process, and final inspections in accordance with AS9100 and customer specifications.

    Numbers & Facts

    LocationOrange, CA

    Description

    Position Summary:

    $35-$45/hr.

    The CNC Mill Machinist III is a senior-level machinist responsible for complex CNC and/or manual milling setups, advanced troubleshooting, and manufacturing high-precision aerospace components. This position operates with minimal supervision and serves as a technical resource and mentor to junior machinists while ensuring compliance with aerospace quality and regulatory standards.

    Essential Duties and Responsibilities:

    •  Independently set up, operate, and optimize complex CNC and/or multi-axis milling machines.
    •  Interpret complex engineering drawings, blueprints, and GD&T requirements.
    •  Develop setup strategies, select tooling, and design/modify fixtures as needed.
    •  Perform first article inspections (FAI), in-process, and final inspections in accordance with AS9100 and customer specifications.
    • Hold tight tolerances (±.0002”–±.0005” typical in aerospace applications).
    • Troubleshoot advanced machining, tooling, and process issues to improve efficiency and reduce scrap.
    •  Make program edits at the machine (G-code) and recommend process improvements.
    • Collaborate with Manufacturing Engineering on process development and continuous improvement initiatives.
    • Train and mentor Mill Machinist I and II team members.
    • Ensure compliance with safety standards, quality systems, and regulatory requirements (e.g., ITAR if applicable).
    • Maintain accurate production, inspection, and traceability documentation.

    Requirements

    • Advanced knowledge of CNC controls (e.g., Fanuc, Haas, Mazak).
    •  Strong proficiency in GD&T and complex blueprint interpretation.
    • Experience with multi-axis machining (4-axis/5-axis preferred).
    • Demonstrated ability to troubleshoot and optimize machining processes.
    • High level of proficiency with precision measurement tools and inspection techniques.

     Education/Experience:

    • High school diploma or GED required; technical degree or apprenticeship preferred.
    • 5–8+ years of milling experience in a precision manufacturing environment; aerospace experience strongly preferred

    Benefits

    • Dental insurance
    • Employee assistance program
    • Flexible spending account
    • Health insurance
    • Health savings account
    • Life insurance
    • Paid time off
    • Professional development assistance
    • 401 k with Employer Match
    • Tuition reimbursement
    • Vision insurance

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