CNC Milling Machinist / Setup Operator, 3-Axis, 4-Axis & 5-Axis | Up to $35/hr

KMM Group•Hatboro, PA

4d•$0 - $35•Onsite

About The Position

Build Parts That Matter. Every day at KMM Group, our machinists manufacture components used in medical devices, aerospace systems, defense technologies, space exploration programs, and other mission-critical applications. The work is challenging. The tolerances are tight. The expectations are high. And that's exactly why many of our machinists choose to stay. We're seeking an experienced CNC Milling Machinist / Setup Operator to machine complex, tight-tolerance components for medical device, aerospace, defense, space, and high-tech manufacturing customers.

Requirements

5+ years of CNC milling experience in a precision manufacturing environment
Strong setup experience on 3-axis and 4-axis CNC mills
Ability to read complex blueprints and interpret GD&T
Experience machining stainless steel, titanium, Inconel, high-temperature alloys, aluminum, and other engineered materials
Strong understanding of tool selection, speeds and feeds, cutter wear, tool life, and surface finish
Experience with workholding, fixture setup, probing, offsets, and part verification
Ability to make minor program edits at the machine
Experience with Fanuc, Siemens, Haas, Hurco, or similar CNC controls
Strong attention to detail and a steady, problem-solving mindset
Stand and walk for extended periods throughout the workday.
Frequently use hands and fingers to operate machinery, tools, controls, gauges, and measuring instruments.
Frequently reach, grasp, handle, and manipulate small parts and tooling components.
Visually inspect parts, tooling, machine displays, blueprints, and measurement devices, including the ability to distinguish fine details and small dimensional variations.
Read and interpret written instructions, blueprints, setup sheets, inspection reports, and digital production information.
Frequently bend, stoop, kneel, crouch, and reach while loading material, changing tools, cleaning machines, and performing routine maintenance.
Lift, carry, push, or pull materials, tooling, and equipment weighing up to 25 pounds regularly and up to 50 pounds occasionally, with or without assistance.
Safely operate material handling equipment and lifting devices when required.
Work around moving mechanical equipment, cutting tools, metal chips, coolants, lubricants, and other manufacturing-related materials.
Tolerate exposure to moderate noise levels typical of a manufacturing environment while using required personal protective equipment (PPE).
Maintain regular attendance and work scheduled overtime as needed to support production requirements.
Applicants must be a U.S. citizen or have a valid Green Card.

Nice To Haves

5-axis machining experience strongly preferred
Familiarity with AS9100D, ISO 13485:2016, FDA-regulated, or ITAR manufacturing environments preferred

Responsibilities

Set up and operate CNC vertical machining centers across 3-axis, 4-axis, and 5-axis platforms
Machine high-precision aerospace, medical device, defense, and space-related components
Work with tight tolerances, complex features, detailed blueprints, and GD&T requirements
Read and interpret engineering drawings, setup sheets, work instructions, and inspection plans
Set tool lengths, work offsets, fixtures, vises, rotary tables, and palletized setups
Make minor CNC program edits and optimize speeds, feeds, tooling, and cycle performance
Run and adjust jobs using Fanuc, Siemens, Haas, Hurco, or similar CNC controls
Perform in-process inspection using micrometers, calipers, indicators, bore gages, height gages, optical comparators, CMM reports, and other precision measuring tools
Use inspection data to troubleshoot dimensional issues and keep parts in spec
Collaborate with engineering, quality, programming, and production teams to improve processes
Maintain clean, accurate documentation in a regulated manufacturing environment
Support continuous improvement, repeatability, and first-pass quality