Located in San Diego, CA
Pay: CONTACT US FOR DETAILS
Job Full Description
We are seeking a skilled and detail-oriented Mill Turn Machinist to join an advanced precision manufacturing team. This role is responsible for setting up and operating multi-axis mill-turn CNC machines to manufacture complex, high-precision components used in aerospace, defense, and other high-performance industries.
The ideal candidate has strong experience with simultaneous milling and turning operations, multi-axis programming, tight tolerances, and complex part geometries.
Essential Responsibilities
- Set up and operate multi-axis mill-turn CNC machines to produce precision machined components
- Interpret engineering drawings, 3D models, and GD&T specifications to ensure dimensional accuracy
- Perform in-process and final inspections using precision measurement tools including micrometers, calipers, height gauges, and CMMs
- Select tooling and fixturing to support efficient multi-operation machining setups
- Machine a variety of materials including stainless steel, titanium, Inconel, and other high-performance alloys
- Collaborate with engineers and manufacturing teams to improve machining processes and workflow efficiency
- Maintain tight tolerances and high-quality surface finishes on complex parts
- Troubleshoot machining, tooling, or programming issues and optimize machine performance
- Maintain accurate setup sheets, tooling documentation, and production records
- Ensure compliance with quality standards and manufacturing procedures
- Maintain a clean, safe, and organized 6S-compliant work area
- Participate in continuous improvement and lean manufacturing initiatives
- Perform additional duties as assigned
Qualifications
- High School Diploma or equivalent required
- Technical certification in CNC machining or programming preferred
- Minimum 6 years of precision machining experience
- Minimum 3 years of experience operating and programming mill-turn equipment
- Strong CNC programming experience including G-code and conversational programming
- Experience with CAD/CAM software for multi-axis machining operations
- Strong understanding of multi-axis tool paths, work offsets, live tooling, and sub-spindles
- Advanced blueprint reading and GD&T interpretation skills
- Experience machining aerospace-grade and high-performance materials
- Strong troubleshooting and process optimization skills
- High attention to detail and commitment to quality
- Ability to work independently and within a team environment
- Ability to meet production deadlines in a fast-paced manufacturing setting
Preferred Qualifications
- Prior aerospace, defense, or RF component manufacturing experience preferred
- Experience with CMM inspection equipment
- Familiarity with lean manufacturing and continuous improvement practices
Physical Requirements & Work Environment
- Ability to lift and move up to 40 pounds
- Ability to stand for extended periods throughout the shift
- Frequent repetitive movements and machine operation tasks
- Manufacturing environment with exposure to machining equipment and production noise
- Strong focus on safety, quality, and precision manufacturing standards
San Diego, CA
2178
5414 Oberlin Drive
Suite 110
San Diego, CA 92121
Apply Now Email Us