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CNC Programmer II/III

Zone 5 Technologies · California

📍 San Luis Obispo, Californiavia greenhousePosted 2026-06-02
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At Zone 5 Technologies, we're redefining what's possible in unmanned aircraft systems. Our team of engineers and innovators is developing cutting-edge autonomous solutions that push the boundaries of UAS technology - solving complex challenges that matter. We're building the future of UAS capabilities, and we're looking for exceptional talent to join us. If you're driven by hard problems, energized by rapid innovation, and ready to make an impact on next-generation flight systems, you belong here. The CNC Programmer III leads the development of complex CNC programs for high-risk aerospace components, mentors junior programmers, and ensures process robustness across production environments. Tasks and responsibilities expected for this role include those captured by lower role specific levels.   This role involves working closely with engineers, production technicians, and operations teams to support multiple programs and value streams.   Key Responsibilities:   Lead programming for complex, multi-axis aerospace parts   Advise on fixture design and part setup strategies   Integrate programming standards into production workflows   Troubleshoot program-related machining issues   Conduct training and mentoring for Program I–II personnel   Participate in design-for-manufacturability (DFM) reviews   Collaborate with Manufacturing Engineering on tooling and process improvements   Perform program validation using simulation, dry runs, and machine tests   Responsibilities (Level II):   Generate basic 2–3 axis CNC programs using approved CAM software   Interpret engineering drawings and identify features to machine   Select appropriate tools, speeds, feeds, and cutting strategies per standard guidelines   Validate programs via simulation and identify obvious collisions or issues   Support machinists and manufacturing engineering during first runs   Maintain and update tooling libraries per standards   Document program revisions and configuration control data   Follow safety and quality standards (AS9100, FOD, PPE protocols)   Responsibilities (Level III):   Develop CNC programs (3–5 axis) based on engineering drawings and process plans   Optimize toolpaths for efficiency and quality   Collaborate with machinists to validate programs on the machine   Ensure programs comply with GD&T, tolerances, and surface finish requirements   Define tooling, fixturing, and cutting parameters   Support production ramps and resolve machining issues   Participate in first-article inspections and initial validation   Maintain program version control   Qualifications:    5+ years of CNC programming experience   Deep knowledge of multi-axis programming challenges   Strong understanding of GD&T and aerospace tolerances   Experience mentoring and leading program efforts   Compensation: Level II - $44.00 - $53.50 per hour Level III - $53.50 - $63.00 per hour Pay range for this role $44 — $63 USD What's in it for you: Benefits:  Competitive total compensation package  Comprehensive benefit package options include medical, dental, vision, life, and more. 401k with company-match  4 weeks of paid time off each year 12 annual company holidays Why Join Zone 5 Technologies? Innovative Environment: Work on cutting-edge technology that is shaping the future of defense and aerospace. Collaborative Culture: Join a team of passionate professionals dedicated to pushing the boundaries of what’s possible. Career Growth: Opportunities for professional development and career advancement. If you are passionate about unmanned aircraft technology and want to be a part of a dynamic and growing company, we would love to hear from you. Apply today and join the Zone 5 Technologies team!  In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. Zone 5 Technologies is a federal contractor and participates in E-Verify to confirm employment eligibility. As required by law, we will verify the identity and employment authorization of all new employees using the E-Verify system. Learn more about your rights and responsibilities under E-Verify:  https://www.e-verify.gov .

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