Senior CNC Milling Programmer 3rd Shift

Arch-Medical-Solutions; Elmhurst (IL); On-site; USD 52,000 - 66,000; Full time

Job summary

Arch-Medical-Solutions is seeking an experienced CNC Machinist to program, set up and operate complex milling machines in a regulated medical manufacturing environment. You will read blueprints, edit CNC programs in Mastercam/SolidWorks, and perform prove-outs with tight tolerances across stainless steel, titanium, aluminum and plastics.

Strong GD&T knowledge and communication are essential. Qualifications include 7–10 years of experience, knowledge of G/M codes, and preferred exposure to Swiss

Qualifications

• 7–10 years of CNC machining, setup, and programming experience.
• Experience with Milling, Turning, and Swiss machining.
• Advanced ability to read and apply GD&T (ASME Y14.5).
• Proven experience adjusting programs and tooling independently.
• Deep understanding of cutters, inserts, and tool selection based on material and tolerances.
• Knowledge of G-codes, M-codes, and CAM software (Mastercam preferred).
• Experience in medical or regulated manufacturing strongly preferred.
• Associate degree or technical training helpful—but experience matters most.
• Strong communication skills and a calm, solution-oriented mindset.

Responsibilities

• Program, set up, and operate CNC milling machines.
• Read and interpret blueprints, planning sheets, sketches, and technical data.
• Write, edit, and adjust CNC programs using Mastercam, SolidWorks, or similar software.
• Perform complex milling, drilling, boring, and tight-tolerance work.
• Select, preset, and install cutting tools; calculate feeds, speeds, depths, and coolant flow.
• Conduct prove-outs and manual programming during setups.
• Troubleshoot machine issues, program errors, tooling problems, and out-of-tolerance conditions.
• Machine stainless steel, titanium, aluminum, and plastics.
• Inspect parts with precision gauges to ensure quality and regulatory compliance.
• Train and induct operators after proven setups are complete.
• Perform routine machine maintenance and assist with repairs as needed.
• Maintain clear documentation and shift handoff notes.
• Keep machines, tools, and work areas clean, safe, and audit-ready.

Skills

CNC programming

CNC setup

GD&T ASME Y14.5

G-code / M-code

CAM software (Mastercam)

Medical manufacturing experience

Communication skills

Education

Associate degree or technical training

Tools

Mastercam

SolidWorks

Job description

Arch-Medical-Solutions is seeking an experienced CNC Machinist to program, set up and operate complex milling machines in a regulated medical manufacturing environment. You will read blueprints, edit CNC programs in Mastercam/SolidWorks, and perform prove-outs with tight tolerances across stainless steel, titanium, aluminum and plastics.

Strong GD&T knowledge and communication are essential. Qualifications include 7–10 years of experience, knowledge of G/M codes, and preferred exposure to Swiss