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Lead CNC Mill Machinist

LaborupWorkableNew Haven, Connecticut, United States
Posted 9 OctFound 21 OctSeen 12 minutes ago

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The Posting

We’re hiring a Lead CNC Mill Machinist for a precision machine shop supporting the aerospace, defense, medical, and semiconductor industries.

This is a hands-on lead role for an experienced CNC mill machinist who can independently take complex jobs from setup through production while serving as a technical resource for other machinists on the floor. You’ll be responsible for difficult setups, troubleshooting, first articles, and helping less-experienced machinists solve problems and improve their capabilities.

Schedule & Compensation:

  • 1st Shift: Monday–Friday, 7:00 AM–4:30 PM
  • Full-time, direct-hire opportunity
  • Optional overtime available, average of $50/hrs week
  • $35–$45+/hr, depending on experience and technical capabilities
  • Take home pay: $100K–$129K gross annually with OT

What You’ll Work With:

  • 3, 4, and 5-axis CNC mills
  • Fanuc controls
  • Complex, tight-tolerance components
  • Stainless steel, aluminum, and other precision-machined materials
  • Aerospace, defense, medical, and semiconductor work

What You'll Do:

  • Serve as the lead technical resource for CNC milling on the shop floor
  • Independently perform complete setups on 3, 4, and 5-axis CNC mills
  • Take complex jobs from setup and first article through production
  • Support and troubleshoot setups performed by other machinists
  • Read complex blueprints, work instructions, and GD&T
  • Select tooling and establish work and tool offsets
  • Make G-code edits and corrections at the machine
  • Prove out first articles and troubleshoot dimensional, tooling, and machining issues
  • Hold tight tolerances on complex precision components
  • Perform in-process inspection using micrometers, calipers, indicators, bore gauges, and other precision inspection equipment

Requirements

  • Strong experience as a CNC Mill Setup Machinist
  • Ability to independently perform complete machine setups
  • Strong 3-axis milling experience required; 4- and 5-axis experience highly preferred
  • Fanuc control experience
  • Machine-side G-code editing and troubleshooting
  • Strong blueprint reading and GD&T knowledge
  • Experience machining complex parts to tight tolerances
  • Strong understanding of tooling, speeds and feeds, offsets, and workholding
  • Proficiency with manual precision inspection equipment
  • Ability to diagnose and solve machining and dimensional issues
  • Previous experience as a lead, trainer, mentor, or go-to machinist strongly preferred
  • Experience in aerospace, defense, medical, semiconductor, or other high-precision machine shops highly preferred

Benefits

  • Medical, dental, and vision
  • 401(k) + match
  • PTO

Facts

Source
Workable
External id
16F8D06133
Location
New Haven, CT, United States
Remote
On-site, read from the text
Pay
$35 to $45/hr, read from the text
Posted
9 Oct 2026
First seen
21 Oct 2026, 18:07
Last seen
1 Nov 2026, 09:34
Status
Not yet added
Posting id
0646cc55-e9ad-5a4c-b1d8-dd7a481aca21