Setup Machinist

Trotter Workforce; West Chester (Chester County); On-site; USD 52,000 - 72,000; Full time

Benefits offered by this job

Health Insurance

Dental Coverage

Vision Coverage

401K with match

EAP

Paid time off (PTO)

7 paid holidays

Career advancement opportunities

Job summary

Trotter Workforce is seeking an experienced CNC machinist to operate and set up high-precision machines in a West Chester facility. The role focuses on producing medical device components, reading blueprints, and maintaining tight tolerances through careful inspection and measurement.

You will run multi-axis Haas/Mazak equipment, perform changeovers, follow established programs, and troubleshoot issues to avoid crashes while supporting daily production in a regulated manufacturing environment.

Qualifications

• Must be able to read blueprints.
• Experience with Mazak Integrex 5-axis or Star Swiss machines.
• Experience supporting changeovers and production.

Responsibilities

• Set up machines independently using setup sheets.
• Run first piece and confirm part meets print.
• Inspecting parts to tight tolerances and quality standards.
• Following established programs and supporting daily product in a regulated environment.
• Operates and supports CNC machines producing high-precision medical device components.
• Reading blueprints and using precision measuring equipment.
• Troubleshoot basic issues and avoid crashes.

Skills

Blueprint reading

Operate multiple machines

Changeovers experience

Tools

Mazak Integrex 5-axis

Star Swiss machines

Job description

West Chester, United States | Posted on 10/06/2026

Shifts: 1st, 2nd and 3rd shifts (Weekend and split shift options potentially available)

Responsibilities:

• Set up machines independently using setup sheets
  
• Run first piece and confirm part meets print
• Inspecting parts to tight tolerances and quality standards
• Following established programs and supporting daily product in a regulated manufacturing environment
• Operates and supports CNC machines producing high-precision medical device components
• Responsible for reading blueprints and precision measuring equipment
  
• Troubleshoot basic issues and avoid crashes

Requirements

• Experience with Mazak (Integrex, 5-axis) or Star Swiss machines
• Experience supporting changeovers and production
  
• Must be able to read blueprints
• Must be able to operate multiple machines simultaneously
• Strong attention to detail and mechanical aptitude
• Health Insurance plans including a 100% health insurance plan with an HSA option for eligible employees
  
• Dental and vision coverage
  
• 401K plan with employer match (up to 3%)
  
• Employee Assistance Program (EAP) with free confidential support for employees and their families
  
• Generous PTO offered in the first year, increasing with tenure
• 7 paid holidays annually
• Defined career advancement opportunities