CNC Machinist III

Company: TOMZ Manufacturing Corp
Location: Big Lake
Posted on: February 18, 2026

Job Description:

Job Description Job Description Summary of Position: Reporting to the Operations Supervisor, this position will have direct responsibility for the set-up and manufacture of components within the Swiss machining department. TOMZ manufactures parts via high- precision metal machining, finishing, assembly, and anodizing processes for Medical Devices. The successful candidate will be expected to maintain the ISO 13485 standards documentation, set up and operate equipment, and perform visual and dimensional inspections on machined components using various precision measuring equipment. Essential Functions: Operate and maintain Citizen Lathes, Tsugami Lathes, Index multi-spindle lathes, 3-4-5 axis production equipment, including Robo Drills, Mill Turn, and horizontal/vertical mills. Perform offsets and tool changes to ensure efficient production with minimal support. Set up complex legacy components and new production orders for steady machine operation. Conduct visual and dimensional inspections using microscopes, micrometers, calipers, pin gauges, thread gauges, comparators, Micro-Hite, CMM, and vision systems. Perform scheduled and regular preventive maintenance on equipment. Drive problem-solving activities for complex machine or process issues. Complete and compile documentation related to quality inspection standards. Ensure proper material control, identification, and traceability for conforming and nonconforming materials. Support Quality Best Practicesand contribute to continuous improvement in GDP/GMP. Capable of mentoring and training lower-level machinists. Facilitate a continuous improvement in culture and ensure quality and delivery objectives are met. Utilize ERP and QMS systems to document and control inspection and traceability activities. Maintain safe working conditions and follow occupational safety and health requirements, including PPE guidance. Adhere to the TOMZ Quality Management System. Perform other duties as assigned. Qualifications: Experience in Class I, II, and/or III medical device manufacturing within a regulated environment using calibrated equipment and hazardous materials. Relevant job experience in regulated manufacturing, with industry experience in aerospace, defense, or automotive. Knowledge of and experience with GMP/ISO standards. A self-starter capable of working independently and as part of a team, with the ability to collaborate across various functional areas, including R&D, Manufacturing, and QA, to achieve results with minimal guidance. Advanced understanding of mechanical equipment usage, care, and inspection processes. Ability to use hand-held tools for preventive maintenance, repairs, and tool changes. Skilled in reading and understanding of blueprints, specifications, and procedures. Detail-oriented with the ability to maintain accuracy and complete tasks promptly. Proficient in identifying nonconformances and maintaining organization. Intermediate skills in GD&T. Education: Certification from a technical school program or equivalent, directly transferable work experience in a manufacturing or engineering discipline may be accepted. Certification from a technical school program is strongly preferred. Experience: Minimum of 3-7 years’ experience in a regulated manufacturing environment. Preferred Skills: Strong verbal and written English language communication skills. Physical Requirements: Ability to bend, stoop, squat, kneel, and lift up to 50 pounds. Team lift or mechanical assistance required for objects over 50 pounds. Perform repetitive hand and arm movements while lifting up to 20 pounds, including gripping, twisting, and placing components for extended periods, and lifting objects overhead. 20/20 vision (assisted or unassisted) required for sorting raw and non-conforming materials. Good dexterity is needed for managing small to medium products. Exposure to oil, grease, occupational noise, cleaning solvents, dust, metal particles, sparks, coolant, and sharp-edged materials. Personal protective equipment (PPE) such as safety glasses, dust masks, ear plugs, cut-resistant or chemical-resistant gloves, and engineering controls may be required. Ability to sit or stand for prolonged periods. WEEKEND SHIFT: 20% DIFFERENTIAL 5AM-5PM FRI-SUN 2ND SHIFT: 15% DIFFERENTIAL 5PM-3:30AM 1st shift- No differential You should be proficient in: GD&T Machines & technologies you'll use: CNC Swiss Lathe (Citizen, Tsugami) CNC Mill (5 axis VMC) CNC Lathe (5 axis)

Keywords: TOMZ Manufacturing Corp, St. Paul , CNC Machinist III, Manufacturing , Big Lake, Minnesota