Develops, verifies, revises, and proves out CNC milling programs for high-precision aerospace machining operations using Mastercam.

Job Requirements

  • 3–5+ years of CNC milling programming experience in aerospace machining or a comparable high-precision manufacturing environment.

  • Aerospace machining experience required.

  • Proficiency with Mastercam for CNC milling.

  • Experience creating, verifying, posting, and revising CNC milling programs.

  • 3-axis and 4-axis CNC milling programming experience.

  • Knowledge of engineering drawings and GD&T.

  • Knowledge of cutting tools, feeds and speeds, and workholding methods.

  • Knowledge of G-code and M-code.

  • Experience with CNC program prove-out and machining process validation.

  • Experience machining aerospace materials.

  • Experience with First Article requirements.

  • Experience working with controlled manufacturing documentation.

  • Familiarity with AS9100 requirements.

Preferred Skills

  • 5-axis CNC milling programming experience.

  • Advanced multi-axis machining experience.

  • Experience programming complex aerospace components.

  • Experience supporting First Article Inspection activities.

  • Experience optimizing machining programs for cycle time, tooling performance, and dimensional accuracy.

Job Responsibilities

  • Develop CNC milling programs using Mastercam.

  • Create and modify toolpaths for 3-axis and 4-axis machining operations.

  • Develop multi-axis programs as required.

  • Verify CNC programs prior to production release.

  • Generate and validate posted CNC code.

  • Revise existing CNC programs based on machining, tooling, or engineering requirements.

  • Select cutting tools, feeds, speeds, and machining strategies based on material and part requirements.

  • Apply GD&T and engineering drawing requirements to CNC programming.

  • Support CNC machine setup and program prove-out activities.

  • Troubleshoot programming and machining issues during prove-out and production.

  • Support machining of aerospace materials and high-precision components.

  • Maintain controlled CNC programming and manufacturing documentation.

  • Support First Article and AS9100-related manufacturing requirements.

Pay: 33-45/hr

Benefit offerings include medical, dental, vision, term life insurance, short-term disability insurance, additional voluntary benefits, commuter benefits and 401K plan. Our program provides employees the flexibility to choose the type of coverage that meets their individual needs. Available paid leave may include Paid Sick Leave, where required by law; any other paid leave required by Federal, State or local law; and Holiday pay upon meeting eligibility criteria. Disclaimer: These benefit offerings do not apply to client-recruited jobs and jobs which are direct hire to a client.



Pay Details: $33.00 to $45.00 per hour

Benefit offerings available for our associates include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and a 401K plan. Our benefit offerings provide employees the flexibility to choose the type of coverage that meets their individual needs. In addition, our associates may be eligible for paid leave including Paid Sick Leave or any other paid leave required by Federal, State, or local law, as well as Holiday pay where applicable.

Equal Opportunity Employer/Veterans/Disabled

Military connected talent encouraged to apply

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The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:
  • The California Fair Chance Act
  • Los Angeles City Fair Chance Ordinance
  • Los Angeles County Fair Chance Ordinance for Employers
  • San Francisco Fair Chance Ordinance


Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Equal Opportunity Employer/Veterans/Disabled
The Company will consider qualified applicants with arrest and conviction records.

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