CNC Lathe Machinist - 1st Shift (Mastercam / Surfcam) Menomonie, WI

At a Glance

• Company: Prototek Digital Manufacturing
• Location: Menomonie, WI (On-site)
• Job Type: Full-Time
• Pay Range: $25.00 - $29.00/hr (based on experience)
• Shift: 1st Shift (Day Shift)
• Overtime: As Needed
• Experience Level: Mid-Level (3+ years preferred)
• Work Authorization: U.S. Person status required (ITAR compliance)

Why This Role Exists

This role supports Prototek's growing demand for precision-turned components across aerospace, medical, defense, and commercial applications. As part of a high-mix, low-volume environment, this position plays a key role in ensuring quality, efficiency, and on-time delivery of complex CNC lathe work.

The Work You'll Be Doing

In this role, you will:

• Program, set up, and operate CNC lathes for precision parts
• Machine components to tight tolerances ( 0.001" and tighter as required)
• Load, run, and optimize CNC programs using CAM software
• Read and interpret blueprints, specifications, and 3D models
• Design or recommend fixtures, soft jaws, and tooling solutions
• Perform first-article and in-process inspections
• Troubleshoot machining and process issues to maintain quality and efficiency
• Collaborate with production, engineering, and quality teams

Machines, Controls & Software

Machines: CNC Lathes (Doosan, Mazak, Haas, Hurco)
Controls: Fanuc, Mazatrol
CAM Software: Mastercam, Surfcam (or similar)
Inspection Tools: Calipers, micrometers, bore gauges, indicators

Materials You'll Work With

• Aluminum
• Stainless Steel
• Alloy Steel
• Titanium
• Inconel
• Plastics

What We're Looking For

Required:

• Strong CNC lathe setup and programming experience
• Ability to read blueprints and understand GD&T
• Experience machining high-precision components
• Strong problem-solving skills and attention to detail
• Ability to work independently and as part of a team

Preferred (Not Required):

• CAM programming experience (Mastercam / Surfcam)
• Experience with live tooling or multi-axis lathes
• Prototype or job shop experience

Why Machinists Like Working Here

Machinists choose Prototek because:

• Clean, organized, professional shop environment
• High-mix work - no repetitive production runs
• Modern CNC equipment and strong tooling support
• Competitive pay and full benefits
• Opportunities to grow into advanced machining or programming roles
• A team that respects skilled machinists

Pay, Benefits & Schedule

• Pay Range: $25.00 - $29.00/hr
• Schedule: 1st Shift (Day Shift)
• Overtime: As needed

Benefits:

• Medical, dental, vision insurance
• Company-paid life and long-term disability insurance
• 401(k) with match (100% of 3%, 50% of 4-5%)
• PTO starting at 80 hours + paid holidays
• Education reimbursement
• Employee Assistance Program (EAP)
• Career advancement opportunities

Apply

Interested machinists can apply directly through hireCNC.
Apply Now or Save This Job to come back later.