JOB PURPOSE
The Mold Maker is responsible for the machining, fabrication, repair, and preventive maintenance of all Micron Products injection molds. This role supports ongoing mold performance, engineering changes, and new mold development to ensure reliable, high quality production in a medical device manufacturing environment.
What We Offer:
Competitive salary Comprehensive benefits package, including health insurance, 401(k), and paid time offWork Environment:
Positive, inclusive, and high-performing work environment where you can thrive both personally and professionally.
KEY ACCOUNTABILITIES
Duties and Responsibilities
Provide technical input to the quoting team on mold designs and manufacturability. Collaborate with cross functional personnel in routing, planning, work instructions, problem solving, and expediting molds and components for assigned jobs. Accurately record and log work time to appropriate jobs. Develop work plans, identify risks, set priorities and milestone goals, assess progress regularly, and escalate any issues that may affect delivery schedules. Use knowledge of steel types (H13, SS, S7, P20, etc.) and hardness levels to determine appropriate machining strategies and equipment. Set up and operate tool room equipment-including CNC machines, milling machines, lathes, and EDM-to produce components to tight tolerances. Interpret blueprints, CAD files, and written or verbal instructions to machine mold components accurately. Fabricate mold components such as cores, cavities, and ejector systems; perform finish machining, and grinding to achieve required dimensions and specifications. Operate all equipment safely and in accordance with training and established safety standards. Monitor incoming components for assigned molds and coordinate with Purchasing to ensure material availability aligns with job schedules.Mold Assembly, Testing & Troubleshooting
Assemble molds and prepare them for testing, verifying proper fit and functionality of all mechanisms, sliding components, and cooling circuits. Perform inspections of cores, cavities, and seal off areas to confirm dimensional accuracy, finish quality, and functional readiness. Troubleshoot issues during assembly, testing, or production, and develop corrective action plans. Adjust final fits and components to ensure molds meet performance requirements. Document critical dimensions, adjustments, and necessary updates. Perform mold disassembly, repair, fine tuning, and engineering changes; assist with mold cleaning and general mold maintenance as needed.Continuous Improvement & Operational Support
Participate in continuous improvement efforts to enhance mold making processes and overall operations. Maintain accurate tooling inventory. Provide technical support and guidance to the molding department and maintenance teams. Ensure compliance with all molding related procedures, policies, and quality standards.JOB QUALIFICATIONS
Technical Trade School Certification preferred 5+ years of experience with machine tools, mold design, and mold fabrication Strong mathematical skills related to part geometry and trigonometry Ability to read and interpret blueprints and CAD drawings Excellent verbal and written communication skills, with the ability to work effectively across different levels of the organization Strong organizational skills and exceptional attention to detail Dependable, self-directed, and able to work independently with minimal supervision Proficient in Microsoft Office (Word, Excel) and experienced with ERP/MRP systems Basic SolidWorks experience preferred Experience with Mastercam and or hyperMILLPlease note: This position is not eligible for visa sponsorship. Applicants must be authorized to work in the United States without current or future sponsorship requirements.
PM21
Compensation details: 30-40 Hourly Wage
PIdb-7839
Read LessMicron Solutions is a multifaceted contract manufacturing organization specializing in thermoplastic injection molding, precision machining and finishing, and silver-plated medical sensors for disposable electrodes. We collaborate with clients of all sizes to provide manufacturing solutions and assembly services that support their goals from concept to commercialization. Our 120,000 square foot Fitchburg, MA facility is equipped to manage projects across the full product lifecycle.
Direct and oversee the work of Mold Makers to ensure the highest quality output that meets customer requirements and delivery timelines. Responsible for the machining, fabrication, repair, and preventative maintenance of all Micron Products Injection molds.
What We Offer:
Competitive salary Comprehensive benefits package, including health insurance, 401(k), and paid time off.Work Environment:
Positive, inclusive, and high-performing work environment where you can thrive both personally and professionally.
KEY ACCOUNTABILITIES
Participate in technical interviews for hiring new Mold Makers Train new Mold Makers on: Proper use of PPE Good housekeeping/6S practices Machine and overall safety CNC functions QMS work instructions relevant to their role Schedule staff breaks and lunches to ensure uninterrupted production and compliance with Micron policy. Assign work based on skill level and job requirements. Provide performance input to Manager or designee for staff reviews Mentor team members and provide support as needed. Report on shift performance, including downtime, quality (defects), labor efficiency, and overall productivity. Ensure work orders are accurately entered in IQMS. Provide technical input to the quoting team on mold designs, fixtures and tooling.Mold Maker Accountabilities:
Perform all functions of the Mold Maker Role Collaborate with other departments on routing, planning, work instructions, and problem-solving. Accurately log work time to jobs and maintain detailed records. Plan work activities, identify risks, set priorities, and escalate issues that may impact delivery. Select appropriate machining equipment based on material type (e.g., H13, SS. S7, P20) and hardness. Operate tool room equipment (CNC, milling machines, lathes, EDM) to achieve tight tolerances. Fabricate mold components (cores, cavities, ejectors), including heat treating and grinding. Assemble molds and prepare them for testing, verifying fit, function, and cooling systems. Troubleshoot and resolve mold issues: make final adjustments to ensure performance. Disassemble, repair, and modify molds as needed. Support continuous improvement initiatives in mold making processes. Maintain tooling inventory and assist with mold cleaning and repairs. Provide technical support to the molding and maintenance departments. Ensure compliance with all molding-related procedures and policies.JOB QUALIFICATIONS
Technical Trade School Certification preferred 5+ years of experience in machine tools, mold design & mold fabrication Strong understanding of part geometry and trigonometry; ability to read blueprints. Excellent verbal and written communication skills across all levels of the organization. Strong organizational skills and attention to detail. Self-directed and dependable, with the ability to work independently. Proficient in Microsoft Office (Word, Excel) and ERP/MRP systems. Basic experience with SolidWorks preferred.Please note: This position is not eligible for visa sponsorship. Applicants must be authorized to work in the United States without current or future sponsorship requirements.
PM21
Compensation details: 40-50 Hourly Wage
PIabcf82de2aa9-8263
Read Less