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Starpath

Senior CNC Programmer & Prototype Machinist – LATHE

Posted 6 Days Ago
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In-Office
Hawthorne, CA
40-55 Hourly
Senior level
In-Office
Hawthorne, CA
40-55 Hourly
Senior level
Program, set up, and operate 2-axis CNC lathes (Okuma Genos L250 II) for precision aerospace parts. Create and optimize G-code/CAM programs, interpret CAD/GD&T, select tooling, design fixtures, mentor teammates, troubleshoot machines, and support shop maintenance and assembly to ensure quality and repeatability.
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Senior CNC Programmer & Prototype Machinist – LATHE

At Starpath Robotics, we’re shaping the future of robotics through precision engineering and bold ideas. Our work thrives on the edge of what’s possible — and we’re looking for people who want to push those boundaries with us. We value craftsmanship, speed, and ownership. If you’re passionate about creating high-precision components that directly fuels the next-generation in space, you’ll fit right in.

The Role

We’re hiring a Senior CNC LATHE Programmer & Machinist with deep expertise in 2-axis turning. This role requires mastery in CNC programming, machining, set-ups, problem-solving at the machine and program level, and the ability to take ownership from design handoff through finished part.

Responsibilities

  • Program and operate CNC Lathes (2-axis) to support precision aerospace robotics manufacturing. OKUMA Genos L250 II turning machines. As well as conventional turning as needed.

  • Create, edit, and optimize programs for Okuma G-code, using Fusion CAM (Autodesk product), Mastercam, or NX CAM (other CAM system experience accepted).

  • Interpret engineering drawings, CAD/CAM/.STP/3D models, and GD&T requirements to produce efficient machining strategies.

  • Generate tool lists.

  • Perform set ups and operate CNC machines.

  • Maintain records of mark ups on prints, save programs, setup sheets, and tool lists.

  • Select and optimize tooling, adjusting speeds/feeds for efficiency and tool life.

  • Design and machine fixture tooling as required.

  • Work closely with engineering teams, production teams, and provide feedback to improve manufacturability.

  • Take ownership of the machine shop, be an asset in troubleshooting, and optimization.

  • Mentor teammates and share best practices to raise the bar across the team.

  • Pitch in beyond machining when needed — including assisting with assembly of our products — to ensure team success.

  • Help with necessary maintenance, cleanliness, up-keep and repairs of machinery to the best of your ability.

Required Qualifications and Experience

  • High school diploma or equivalent.

  • 8+ years of CNC programming and machining experience.

  • Deep mastery of CNC turning – boring, grooving, threading, drilling – utilizing the chuck with hard-jaws, soft-jaws, collets, and/or on-centers turning.

  • Proficiency in Okuma OSP control (New 2026) operation & programming (G-code).

  • Experience with Fusion 360 (Preferred), Mastercam, or NX CAM, though strong skills in other CAM platforms are acceptable.

  • Expertise in programming and operating lathe CNC machines.

  • Strong background in complex turning contours, and aerospace style applications.

  • Experience optimizing processes for productivity, quality, and repeatability.

  • Familiarity with feeds/speeds/tooling types for different material types; 6061/7075 ALM, 300/400 series stainless steel, carbon steels, plastics & similar.

  • Experience mentoring others or leading shop projects.

Additional Requirements

  • Ability to lift up to 25 lbs. unassisted.

  • Frequent standing, bending, grasping, pulling, and other shop-floor activities required.

  • U.S. Person status required (citizen, permanent resident, refugee, or asylee) due to export control regulations.

Compensation & Benefits for Production Roles

· $40.00 – $55.00/hour

Actual level and pay determined based on skills, experience, and interview performance.

OVERTIME PAY POSSIBLE: Can be offered during peak build cycles.

At Starpath Robotics, base pay is just one part of your total rewards package. We also offer:

  • Generous benefits include health, dental, vision, and retirement plans.

  • Paid time off, holidays, and flexible policies to support balance.

  • Professional growth opportunities through training and development.

  • The chance to own high-impact work that directly shapes the future of robotics & space!

  • A collaborative, mission-driven culture where craftsmanship and innovation are celebrated.

EAR REQUIREMENTS:

  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

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