CNC Machinist

Senior Metal Bellows • Sharon, MA

9d • Onsite

About The Position

Senior Metal Bellows is seeking a skilled CNC Machinist to join their team. This role involves mastering the operation of high-precision machinery, developing and editing CNC programs, setting up complex fixturing, and machining components to extremely close tolerances. The machinist will work from blueprints and other technical documents to produce quality parts, collaborate with engineering on custom jobs, and perform quality control checks using precision instruments. Responsibilities also include routine maintenance, troubleshooting, and using basic computer systems for documentation.

Requirements

• Minimum of 5 years proven experience as a Machinist in a precision manufacturing environment.
• Strong ability to read blueprints and technical drawings.
• Solid understanding of materials, tooling, and machining best practices.
• High attention to detail and commitment to quality.
• Strong math and problem-solving skills.
• Ability to work independently and as part of a team.
• Safety-first mindset and reliable work habits.
• High school diploma or GED.

Nice To Haves

• Vocational training or apprenticeship.
• Experience with CAM programming (e.g., Mastercam, Fusion, Gibbs).
• Fixture or tooling design experience.
• Background in aerospace, medical, or other tight-tolerance industries.

Responsibilities

• Achieve and maintain required Operator Authorization(s) and run high-precision work.
• Develop, edit, and fine-tune CNC programs.
• Set up complex fixturing for CNC and manual machines.
• Set machine origins, work offsets, and tool lengths to specification.
• Machine components from blueprints, material requests, method sheets, and written work instructions.
• Achieve extremely close tolerances, including exact squareness, concentricity, parallelism, and finish.
• Partner with Engineering on custom jobs and process improvements.
• Select, set, and load tools; perform first-piece runoffs and validate setups.
• Measure and inspect in-process and finished parts using micrometers, calipers, and other precision instruments.
• Support and train fellow machinists on setups, best practices, and job-specific tasks.
• Perform routine maintenance and troubleshoot CNC issues.
• Use basic computer systems to record labor transactions and complete production and quality documentation.

Benefits

• Competitive pay
• Benefits
• Clean, climate-controlled work environment
• Opportunity to work with a range of equipment and a skilled team on best-in-class, innovative products
• Strong commitment to work–life balance

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: High school or GED