CNC Lathe Setup Machinist

CNC Lathe Setup Machinist / Programmer

Tyngsboro, MA 01879

Pay: $35.00 – $38.00 per hour
Schedule: Monday – Thursday, 6:00 AM – 4:30 PM

Position Summary

We are seeking an experienced CNC Lathe Setup Machinist / Programmer to join our precision machining team. This hands-on position is responsible for machine setup, programming, troubleshooting, and first-piece validation on CNC lathes producing high-precision components.

The ideal candidate has extensive setup experience, strong G-code knowledge, the ability to read complex blueprints and GD&T, and experience taking jobs from setup through production in a high-mix, low-volume manufacturing environment.

Responsibilities

CNC Setup & Machining

• Perform complete setups on CNC lathes, including tooling, workholding, offsets, and machine adjustments.
• Interpret engineering drawings, blueprints, GD&T requirements, and 3D models.
• Select appropriate tooling, cutting parameters, and machining strategies.
• Set up and operate CNC lathes to produce precision components.
• Run first-piece inspections and make program or tooling adjustments as required.
• Troubleshoot machining, tooling, and setup issues to ensure quality and efficiency.
• Support production runs while maintaining dimensional accuracy and quality standards.

CNC Programming

• Create, edit, and optimize CNC programs using G-code and CAM software.
• Prove out new programs and validate machining processes.
• Modify existing programs to improve cycle times, quality, and productivity.
• Maintain organized program files, setup sheets, and revision documentation.
• Collaborate with engineering and production teams to improve manufacturing processes.

Inspection & Quality

• Perform first article, in-process, and final inspections as required.
• Use precision measuring equipment including:
• • Micrometers
  • Calipers
  • Bore gauges
  • Indicators
  • Other precision inspection tools
• Verify compliance with customer drawings and specifications.
• Complete production and quality documentation accurately.
• Identify and communicate quality concerns proactively.

Safety & Housekeeping

• Follow all safety procedures and wear appropriate PPE.
• Maintain a clean, organized, and efficient work area.
• Perform routine machine maintenance and report equipment issues.
• Support continuous improvement and best manufacturing practices.

Qualifications

Required

• High school diploma or GED.
• 8+ years of CNC lathe setup and machining experience.
• Strong CNC programming experience using G-code and/or CAM software.
• Ability to read and interpret blueprints, engineering drawings, and GD&T.
• Experience selecting tooling, workholding, and machining processes.
• Proficiency with precision measuring instruments and inspection techniques.
• Strong troubleshooting and problem-solving skills.

Preferred

• Experience with live-tool and multi-axis CNC lathes.
• Familiarity with CAD/CAM software.
• Experience improving setup efficiency, reducing cycle times, and optimizing machining processes.
• Experience in a precision machining, aerospace, defense, or medical manufacturing environment.

Physical Requirements

• Ability to stand for extended periods throughout the workday.
• Ability to lift and move materials weighing up to 35 pounds.
• Manual dexterity for handling tools, measuring equipment, and machined components.
• Ability to perform repetitive tasks requiring precision and attention to detail.

Why Join Us?

• Four-day work week with Fridays off.
• Modern precision machining environment.
• Opportunity to work on complex, high-precision components.
• Stable company with a strong focus on quality, craftsmanship, and continuous improvement.