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VetPowered

CNC Set-Up Machinist/Operator

Precision Machining & ToolmakingConfirmed live in the last 24 hours
Full-timeSan Diego, CA, USA$38 - $45 /hr

About the Job

Requirements

  • A minimum of three years of CNC machining experience, including independent machine setup and operation in a production environment, is required.
  • Hands-on experience with Haas CNC controls and/or FANUC controls is required.
  • The ability to complete a CNC setup from setup documentation, including workholding, tooling, tool offsets, work offsets, program verification, prove-out, and first-piece inspection, is required.
  • Experience with CNC mills and/or lathes is required.
  • A strong understanding of G-code, cutting tools, speeds and feeds, workholding, machining processes, and safe prove-out practices is required.
  • The ability to read and interpret engineering drawings, geometric dimensioning and tolerancing, specifications, and work instructions is required.
  • Proficiency with precision measuring tools and in-process inspection methods is required.
  • Experience troubleshooting dimensional variation, tool wear or breakage, chatter, alarms, and other machining issues is required.
  • Proficiency with Microsoft Word, Excel, and Outlook is required.
  • The employee must be able to perform the essential duties satisfactorily, with or without accommodation.
  • The employee must follow machine-safety requirements, lockout/tagout procedures, personal protective equipment requirements, and approved work practices.
  • The employee is regularly required to talk or hear; frequently required to stand, sit, walk, use hands to finger, handle or feel, and reach with hands and arms; and regularly required to push, move, lift, or otherwise bear 10-30 pounds.
  • The employee must wear closed-toe shoes and required personal protective equipment in production areas.

Responsibilities

  • Perform complete setups on CNC mills and/or lathes, including verifying the correct program revision, installing workholding, selecting and installing tooling, setting tool geometry and wear offsets, and establishing work offsets.
  • Indicate and square fixtures, vises, and workpieces, then verify machine and workholding readiness before machining begins.
  • Load and verify G-code programs, use approved prove-out methods, and confirm safe tool paths before releasing a job for production.
  • Establish and verify work coordinate systems, including G54-G59, based on setup instructions and part requirements.
  • Complete first-piece inspection and make approved tooling, offset, speed, or feed adjustments needed to bring parts within specification.
  • Review setup sheets, travelers, drawings, revision levels, tooling lists, and work instructions before beginning work.
  • Set up and operate Haas CNC machines and CNC mills and/or lathes equipped with FANUC controls.
  • Navigate Haas and FANUC control interfaces to load and select programs, use MDI functions, set tool and work offsets, and support safe machine start-up and restart procedures.
  • Use control functions such as single block, optional stop, dry run, graphics, and feed or spindle overrides during program verification and troubleshooting.
  • Identify common machine or control alarms, determine the cause when within the scope of the position, and recover equipment safely or report the issue for support.
  • Make approved G-code and offset adjustments at the machine and document changes so the setup can be repeated accurately.
  • Operate assigned CNC equipment while monitoring cycle performance, tool condition, chip control, coolant flow, surface finish, and part dimensions.
  • Inspect parts at required intervals using calipers, micrometers, indicators, height gauges, bore gauges, thread gauges, pin gauges, and other precision measuring tools.
  • Make approved wear-offset adjustments and replace tools when needed to maintain dimensional consistency and product quality.
  • Troubleshoot tool wear, tool breakage, chatter, dimensional variation, poor finish, workholding issues, and other machining problems.
  • Stop production and notify the Production Supervisor or Quality when drawings, programs, specifications, material, tooling, inspection results, or work instructions are incomplete or do not support conforming production.
  • Meet production priorities while maintaining safety, quality, traceability, and accurate labor reporting.
  • Read and interpret engineering drawings, GD&T, specifications, tolerances, setup instructions, routers, and inspection requirements.
  • Follow AS9100 Quality Management System procedures and all applicable customer and internal requirements.
  • Complete setup sheets, tooling lists, travelers, inspection records, labor entries, and job notes accurately and on time.
  • Maintain part identification, material traceability, and segregation of nonconforming product throughout the machining process.
  • Communicate scrap, rework, equipment problems, missing documentation, and recurring process issues promptly.
  • Maintain a clean, organized, and safe 6S-based work area, including machines, tooling, gauges, fixtures, and surrounding floor space.
  • Perform routine operator-level machine care and report maintenance or repair needs promptly.
  • Perform other duties as required in support of the department and company goals.
  • Work a Monday-Friday schedule, 7:00 a.m.-3:30 p.m.; occasional weekends, overtime, or schedule adjustments may be required to support company goals and production needs.

Desired Qualifications

  • Experience setting up and operating equipment with both Haas and FANUC control types is preferred.
  • Experience with 4-axis or 5-axis machining is preferred.
  • Familiarity with CAM software such as Fusion 360, Mastercam, or a similar platform is preferred.
  • Experience working within an AS9100 or comparable quality system is preferred.
  • Experience with JobBOSS, Paperless Parts, ProShop, or UniPoint is a plus.

About the Company

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