CNC Machinist - 5 Axis 1st shift, Site 2
About The Position
AST SpaceMobile is seeking an experienced 5-axis CNC Machinist to support manufacturing high-precision aerospace hardware and tooling. The role involves setting up, operating, troubleshooting, and optimizing advanced 5-axis CNC machining centers to produce complex geometries with tight tolerances in a fast-paced production environment. The machinist will interpret engineering drawings, CAD models, specifications, and GD&T requirements; select tooling and fixtures; inspect setups and finished components; and adjust offsets or CNC programs as needed. The role also supports process improvement, equipment maintenance, and collaboration with engineering, quality, and production teams. The position requires a high school diploma or GED and at least two years of CNC machining experience, including two years setting up and operating 5-axis machining centers.
Requirements
- High school diploma or GED.
- At least 2 years of CNC machining experience.
- At least 2 years of experience operating and setting up 5-axis CNC machining centers.
- Experience machining complex aerospace or precision-manufactured components.
- Strong analytical and troubleshooting abilities.
- Excellent attention to detail.
- Strong communication and teamwork skills.
- Ability to work independently and prioritize tasks effectively.
- Commitment to quality, safety, and continuous improvement.
Nice To Haves
- Machining certification, technical degree, or equivalent trade school training.
- Aerospace, defense, or satellite manufacturing experience.
- Experience with CAM software such as Mastercam, Fusion 360, NX, or similar platforms.
- Advanced understanding of GD&T principles.
- Experience machining aluminum, titanium, stainless steel, and exotic materials.
- Experience supporting process improvements and production optimization initiatives.
Responsibilities
- Set up, operate, and troubleshoot 5-axis CNC machining centers.
- Manufacture complex aerospace components using simultaneous multi-axis machining.
- Read and interpret engineering drawings, CAD models, specifications, and GD&T requirements.
- Select and install tooling, fixtures, and machine accessories.
- Verify machine setups and perform first-article inspections.
- Adjust machine offsets and edit CNC programs as required.
- Optimize machining processes to improve quality, efficiency, and cycle times.
- Inspect finished components using precision measuring instruments.
- Troubleshoot dimensional and machining issues and implement corrective actions.
- Collaborate with engineering, quality, and production teams to improve manufacturing processes.
- Mentor and assist junior machinists when needed.
- Perform preventative maintenance and maintain machine performance standards.
- Maintain compliance with safety, quality, and production requirements.
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
High school or GED
