CNC Programmer/Machinist

Website Ultra Clean Technology

CNC Programmer/Machinist Job Highlights

Title CNC Programmer/Machinist
Type Full Time
Experience Required
Function Engineering/IT
Location Chandler, AZ, United States
Company Ultra Clean Technology

Company Profile

Ultra Clean Holdings (UCT) is a leading developer and supplier of critical subsystems, components, parts, ultra-high purity cleaning, and analytical services primarily for the semiconductor industry.

Job Profile

The company is hiring a CNC Programmer/Machinist to join its manufacturing team.

Education Level

  • High School Graduate or Equivalent
  • Machine Shop Training Certificate (preferred)

Work Experience

  • 4+ years of machine shop programming experience on any manual or CNC milling equipment
  • 5 or more years of machine shop experience with pertinent CNC milling experience
  • 1+ years of setup experience
  • Previous experience in a company with ISO implementation


  • Can determine tool wear and perform tool changes as well as calculate tool offsets. Typically has to maintain dimensional tolerances less than or equal to +/- .001.
  • Can, without supervision during a work period set up a job with parts made from aluminum, stainless steel, and other exotic materials. (Parts are highly complex and can include many angled, surfaces, pockets, steps tapers, and related features on different planes. Parts will usually require more than one operation and loading schemes will be very complex.)
  • Must be able to calculate slopes and angles and perform complex inspection setups.
  • Must be able to read prints, perform complex dimensional calculations, and understand and be able to read geometric dimensioning and tolerances.
  • Must be able to use all standard measurement tools to determine part quality.
  • Must understand and follow documented operator and set-up procedures.
  • Operator to report any equipment problems.
  • Be responsible for the quality of the parts being produced and for achieving production standards.
  • Load, unload, and inspect parts.
  • Maintain accurate part counts; update router paperwork; segregate parts as required, and fill out SPC documentation.
  • Require de-burring and polishing parts at the machine on some work.
  • Responsible for machine and area housekeeping including cleaning the machine, removing chips from the machine, and moving material and parts as necessary.
  • Standards for efficiency should exceed 100%. Scrap rates should be under 1%.
  • Performs simple setups with assistance for jobs with single or multiple operations having tolerances greater than +/- .001.


  • Ability to calculate tool offsets
  • Ability to determine tool wear, dull and broken tools and to change tools
  • Ability to maintain close tolerances
  • Ability to read and understand drawings including geometric dimensioning and tolerances
  • Able to maintain accurate part counts
  • Knowledge of Math including algebra and geometry
  • Knowledge of tooling and inserts
  • Machine Shop training classes
  • Safety knowledge
  • Tool setup and tool maintenance knowledge
  • Use of precision measurement tools

Work Environment

  • Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions
  • Work is performed primarily in a Manufacturing Machine shop environment
  • May involve exposure to moderate noise levels from printers, faxes, computers, etc.

Physical Demands

  • Ability to lift up to 25 lbs.
  • Ability to move arms, hands, and fingers.
  • Ability to stoop, kneel, crouch, reach, walk, push, pull and grasp.
  • Ability to talk on the phone and use the computer for extended periods of time may be required.
  • Required to have visual acuity to perform assigned tasks.
  • Work in a Manufacturing Machine Shop


  • The company offers an excellent benefits package to all full-time employees which includes medical, dental, vision, 401(k), and paid time off.

Employer’s Statement

Ultra Clean Technology is an Equal Opportunity Employer. The company considers all qualified applicants regardless of their race, color, national or ethnic origin, age, religion, disability, sexual orientation, gender, gender identity and expression, marital status, and any other characteristic protected under laws and regulations.

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