Senior CNC Machinist

Senior CNC Machinist

Position Overview

We are seeking a highly skilled Senior CNC Machinist to support machining operations within our manufacturing facility, producing parts used in the production of prosthetic medical devices. This hands-on role focuses on expert setup, operation, troubleshooting, and execution of machining processes. A strong understanding of G-code, tooling behavior, machining strategies, and precision setup is essential. Candidates may specialize in:

· CNC Lathes (including live tooling)

· CNC Mills (3-, 4-, or 5-axis machining centers)

· Both disciplines

We welcome applicants experienced in either machining path, provided they bring senior-level mastery, professionalism, and leadership capabilities.

This is a first shift position Monday - Friday

$22-27 per hour + overtime 

Core Responsibilities

Machining & Setup (Lathe OR Mill):

· Perform advanced setups within your primary discipline:

· Lathe: CNC turning centers, live-tool lathes, driven tooling, secondary milling operations.

· Mill: 3-axis, 4-axis, and 5-axis machining centers, multi-face setups.

· Interpret engineering drawings, GD&T, tolerances, and machining requirements.

· Run existing CNC programs, adjusting offsets, tool wear compensation, and making safe minor G-code edits.

· Select and install appropriate tooling, fixtures, probes, and workholding solutions.

· Diagnose machining challenges such as finish issues, tool wear, vibration, or dimensional discrepancies.

Shop Leadership & Production Support:

· Mentor machinists and operators.

· Assist with workflow coordination, training, and process improvements.

· Communicate effectively with engineering, quality, and production teams.

· Support prototype builds, first-article runs, and production machining.

Quality Control & Safety:

· Perform inspections using micrometers, calipers, bore gages, and other precision tools.

· Ensure parts meet all dimensional and finish requirements.

· Follow and enforce safety procedures and 5S standards.

· Maintain accurate setup sheets and documentation.

Qualifications

Required:

· 5+ years CNC machining experience in lathes OR mills.

· Ability to perform complex setups and interpret prints.

· Strong understanding of G-code (execution only).

· Proficiency with inspection tools and GD&T.

· Experience coaching or leading machinists.

· High school diploma or GED.

Preferred:

· Experience on HAAS machines (UMC mills, DS/ST lathes).

· Experience with live‑tool lathes.

· Experience with 5‑axis milling.

· Experience with Swiss / screw machines.

· Exposure to automation/robotic tending.

· Background in high‑tolerance environments.

What We Offer

· Competitive compensation

· Health, dental, vision

· 401(k) with match

· PTO and holidays

· Overtime opportunities

· Training and advancement development