Prototype OR Set Up Machinist - Day Shift (Haas / Mastercam)

About the role

At a Glance Company: Bristol Precision Location: Marlborough, MA (On-site) Job Type: Full-Time Pay Range: $35 - $45 per hour (based on experience) Shift: Monday-Friday 7:00 AM - 4:00 PM Overtime: Optional Saturdays 7:00 AM - 12:00 PM Experience Level: 5+ years preferred Work Authorization: Must be eligible to work in the U.S. (ITAR environment) Why This Role Exists Bristol Precision continues to grow its prototype and small-batch aerospace, medical, and scientific programs. There is a need for a prototype mill machinist who can work print-to-part as well as an experienced mill set up machinist. What You'll Be Doing Set Up Mill Machinist: Set up and run complex CNC milling jobs in a high-mix, tight-tolerance environment Perform first-article and in-process inspections Select tooling, set offsets, and verify workholding Troubleshoot machining issues to maintain workflow Prototype Mill Machinist Program parts in Mastercam and make edits at the machine as needed Set up and run complex CNC milling jobs in a high-mix, tight-tolerance environment Perform first-article and in-process inspections Select tooling, set offsets, and verify workholding Troubleshoot machining issues to maintain workflow Lead daily workflow for setup machinists and operators Train and mentor team members on setup efficiency and quality standards Coordinate closely with production leadership These are not desk roles, you are hands on on the floor Machines, Controls & Software You'll work with: Machines: Haas Mini Mills through VF6SS 5-Axis capability (Haas TRT160 Trunnion) Controls: Haas CAM Software: Mastercam Inspection Equipment: Zeiss Contura CMM Optical comparator Precision measurement tools Materials Aluminum Stainless Steel Alloy Steel Aerospace and medical-grade materials What We're Looking For Required: 5+ years of CNC milling experience Strong setup background (not operator-only) Experience with Haas controls Working knowledge of Mastercam Ability to read blueprints and interpret GD&T Experience holding tight tolerances Strong communication skills and leadership mindset Experience working in an ISO-certified environment Preferred: 5-axis experience Aerospace or medical industry experience Prior leadership or mentoring experience Why Machinists Like Working Here Bright, clean, air-conditioned facility Well-maintained equipment Strong QA department Flexible schedules Quarterly profit sharing 20 days PTO + 6 paid holidays Professional, respectful team culture Pay & Benefits Pay Range: $35 - $45 per hour (DOE) Set UP Machinist $30-38/hour Prototype Machinist: $38-45/hour Benefits Include: Health, dental, and vision insurance 4 weeks PTO + 6 paid holidays Quarterly profit-sharing plan Retirement plan Short- and long-term disability Prescription safety glasses reimbursement Ongoing training and advancement opportunities Apply Interested machinists can apply directly through hireCNC.