CNC Mill & Wired EDM Programmer
About The Position
The CNC Mill & Wired EDM Programmer programs, sets up, and operates 3-, 4-, and 5-axis CNC milling machines and Wire EDM equipment to produce high-precision tooling, dies, fixtures, and specialized aerospace fastener components. The role requires hands-on offline CAM programming expertise, tight-tolerance machining, blueprint and GD&T interpretation, and machining experience with high-temperature aerospace alloys. The position supports the production of high-strength, close-tolerance fasteners for space programs and military aircraft and weapon systems. Work is performed in a precision machine shop and requires adherence to safety protocols, PPE requirements, and AS9100 quality procedures. Due to the nature of defense contracts, U.S. citizenship is required. Employment is conditional on passing a required drug test.
Requirements
- At least 3 years of experience programming, setting up, and operating both CNC mills and Wire EDM machines in a precision manufacturing environment.
- Proven offline CAM programming experience.
- Experience working with high-temperature nickel alloys, cobalt alloys, stainless steels, and tool steels, including Inconel, A286, MP35N, H13, and D2.
- Expert knowledge of GD&T (ASME Y14.5) and engineering drawing interpretation.
- Deep understanding of G-code programming, macro variables, and machine controls such as Haas, Fanuc, Heidenhain, Mitsubishi, Charmilles, or ONA.
- Proven experience in part setup, fixture design, and precision alignment.
- High school diploma or GED.
- U.S. citizenship.
- Ability to lift up to 40 pounds independently.
- Ability to stand, walk, bend, and work in a precision machine shop for extended periods.
- Adherence to safety protocols, PPE requirements, and AS9100 quality procedures.
- Passing a required drug test as a condition of employment.
Nice To Haves
- ESPRIT CAM proficiency.
- SolidWorks or Mastercam experience.
- Experience in aerospace, defense, or medical manufacturing.
- Machinist apprenticeship, trade school certificate, or associate degree in Precision Machining or Manufacturing Technology.
Responsibilities
- Develop, verify, and optimize G-code/M-code programs for multi-axis CNC mills and Wire EDM machines using offline CAM software.
- Select cutting strategies, speeds, feeds, wire tension, burn settings, and tooling configurations for aerospace materials and hard tooling.
- Set up workholding, prove out parts, and run production on CNC mills and Wire EDM machines.
- Accurately establish work offsets, zero points, wire-threading parameters, and tool lengths.
- Design and fabricate custom workholding, soft jaws, and EDM holding fixtures for fastener manufacturing processes, including hot forging dies, trim dies, thread-rolling tooling, and trim plates.
- Perform first-piece and in-process dimensional inspections using precision measuring equipment.
- Interpret engineering drawings, CAD models, and ASME Y14.5 GD&T callouts to ensure compliance with AS9100 quality standards.
- Perform routine preventive maintenance on CNC mills and Wire EDM units, including dielectric fluid management, wire guide inspection, and filtration system maintenance.
- Troubleshoot machining anomalies, tool wear, chatter, and program errors to improve cycle times and tool life.
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What This Job Offers
Job Type
Full-time
Education Level
High school or GED
