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Starpath

Senior CNC Programmer & Prototype Machinist (3-Axis Expert, 5-Axis Preferred)

Posted 17 Days Ago
Be an Early Applicant
In-Office
Hawthorne, CA, USA
25-53 Hourly
Senior level
In-Office
Hawthorne, CA, USA
25-53 Hourly
Senior level
The role involves programming and operating CNC mills, optimizing processes, interpreting engineering drawings, and mentoring team members within a robotic manufacturing environment.
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Senior CNC Programmer & Prototype Machinist (3-Axis Expert, 5-Axis Preferred)

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 Programmer & Machinist with deep expertise in 3-axis CNC milling, 4th-axis rotary, and 5-axis experience strongly preferred. 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.

While this is a senior-level role, we’re also open to exceptional candidates who can prove their skills and perform at their relative level.

Responsibilities

  • Program and operate CNC mills (3-axis, 4th-axis rotary, 5-axis preferred) to support precision aerospace robotics manufacturing. HASS UMC 750 (5-axis) & HASS VF- series, machines. As well as conventional turning & milling as needed.

  • Create, edit, and optimize programs for HASS 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.

Basic Qualifications

  • High school diploma or equivalent.

  • 5+ years of CNC programming and machining experience.

  • Deep mastery of 3-axis CNC milling, with exposure to 4th-axis rotary, & 5-axis machining (preferred).

  • Proficiency in Haas control operation & programming (G-code).

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

Preferred Skills & Experience

  • 8+ years of CNC programming and machining experience.

  • Expertise in programming and operating multi-axis mill and lathe CNC machines.

  • Strong background in complex surfacing, swarf cuts, 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, Inconel, 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

 Level 1: $25.00 – $32.00/hour

 Level 2: $32.00 – $40.00/hour

 Level 3 (Senior): $40.00 – $53.00/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 including 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.

Top Skills

Cnc Milling
Cnc Programming
Fusion Cam
Hass G-Code
Mastercam
Nx Cam

Starpath Hawthorne, California, USA Office

13030 Cerise Ave, , Hawthorne, California , United States, 90250

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