CNC Programmer (5-Axis) – Lights-Out Milling Semiconductors

Fab2; Lockhart (TX); On-site; USD 75,000 - 110,000; Full time

Benefits offered by this job

Health Insurance

Paid Time Off

Visa Sponsorship

401(k) retirement plan

Parental Leave

Job summary

fab2 is building a new generation of semiconductor manufacturing equipment.

We are staffing up our first production facility in Texas, and the CNC programmer role owns the CAM programs for our Haas fleet—three UMC-500SS five-axis VMCs, one UMC-750SS, two DS-30Y mill-turn lathes—and targets cutting cycle times from ~45 min/part to ~20 min/part through smarter toolpaths, fixturing, and disciplined documentation.

Qualifications

• 4+ years CNC programming experience, including 2+ years on 5-axis.
• Strong fluency with Mastercam, Fusion 360, or HSMWorks.
• Haas control native or comparable Fanuc/Siemens.
• GD&T fluency; able to read drawings to spec.
• Documented track record of reducing cycle times for part families.

Responsibilities

• CAM programming for 5-axis VMC and mill-turn work.
• Develop toolpath strategies for stainless and aluminum semiconductor-grade parts.
• Probing routines for in-process inspection.
• Tool library, tool-life tracking, and offset management.
• Pallet-pool lights-out programs for the Haas fleet.
• Provide DFM feedback to design team to improve speed.
• Create process documentation for operator handover.

Skills

CNC programming

5-axis programming

GD&T

Reading blueprints

Tools

Mastercam

Fusion 360

HSMWorks

Haas control

Fanuc/Siemens

Job description

fab2 is building a new generation of semiconductor manufacturing equipment.

We are staffing up our first production facility in Texas, and the CNC programmer role owns the CAM programs for our Haas fleet—three UMC-500SS five-axis VMCs, one UMC-750SS, two DS-30Y mill-turn lathes—and targets cutting cycle times from ~45 min/part to ~20 min/part through smarter toolpaths, fixturing, and disciplined documentation.