CNC Lathe Machinist / Programmer – Doosan PUMA (Fanuc | Day Shift)

At a Glance

• Company: H&H Machining Center, Inc.
• Location: Valencia, CA 91355 (On-site)
• Job Type: Full-Time
• Pay Range: $40 – $50 per hour (based on experience)
• Shift: Monday – Friday | Day Shift
• Overtime: As needed based on production demand
• Experience Level: Senior (7+ years CNC lathe machining experience)
• Work Authorization: U.S. Person required (ITAR compliance)
• Apply Link: Submit resume via job posting

Why This Role Exists

• Supports growing aerospace and defense programs
• Focus on complex turned components using advanced lathe platforms
• Critical role in producing tight-tolerance, flight-critical parts
• Helps maintain quality, delivery performance, and machining capability

The Work You’ll Be Doing

• Program, set up, and operate CNC lathes from raw stock to finished part
• Run advanced turning operations on Doosan PUMA 2600SY (sub-spindle, live tooling, Y-axis)
• Load, run, and edit CNC programs at the machine
• Write and optimize programs using Mastercam or Fusion 360
• Select tooling, set offsets, and verify workholding setups
• Machine aerospace components in prototype and low-volume production
• Hold tight tolerances (±0.0002” on qualifying features)
• Perform first-article and in-process inspection
• Use precision tools including micrometers, calipers, and inspection equipment
• Troubleshoot chatter, tooling issues, and dimensional non-conformance
• Read and interpret complex blueprints and GD&T
• Maintain AS9100D-compliant documentation and quality records
• Collaborate with engineering, quality, and other machinists

Machines, Controls & Software

• Machines: Doosan PUMA 2600SY (sub-spindle, live tooling, Y-axis CNC lathe)
• Controls: Fanuc-compatible controls
• CAM Software: Mastercam, Fusion 360
• Programming: G-code (machine-level editing required)
• Inspection Tools: Micrometers, calipers, precision measurement tools

Materials You’ll Work With

• Aluminum
• Stainless Steel
• Titanium
• Inconel (625 / 718)
• A286 and other high-temperature alloys

What We’re Looking For

Required:

• 7+ years CNC lathe programming and setup experience
• Strong experience with Fanuc-controlled machines
• Hands-on experience with Mastercam or Fusion 360
• Ability to machine exotic aerospace materials to tight tolerances
• Strong understanding of speeds, feeds, and tooling for difficult materials
• Ability to read blueprints and interpret GD&T
• Ability to hold tight tolerances and perform inspection
• U.S. Person status required (ITAR compliance)

Preferred:

• Experience with Doosan PUMA lathes
• Live tooling, sub-spindle, and Y-axis machining experience
• Experience in AS9100D or NADCAP environments
• Familiarity with First Article Inspection (FAI) documentation

Why Machinists Like Working Here

• Clean, organized aerospace machining environment
• Work on complex, high-precision turned parts
• Modern equipment including advanced multi-axis lathes
• Stable aerospace and defense programs
• Real ownership of jobs from setup through inspection
• Opportunities to grow into advanced programming roles
• Team environment that values skilled machinists

Pay, Benefits & Schedule

• Pay Range: $40 – $50 per hour (DOE)
• Medical, dental, and vision insurance
• Paid Time Off (PTO)
• Stable, long-term employment in a growing aerospace shop
• Schedule: Monday – Friday, Day Shift
• Overtime: As needed

Apply

• Submit your resume through this job posting
• Qualified candidates will be contacted for an interview
• 👉 Apply now or save this job to apply later