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Job Description
Senior CNC Programming Toolmaker — Injection Mold Lead Ingersoll Rand - 3.6 Saint Francis, WI Job Details $25 - $35 an hour 21 hours ago Benefits Health insurance Dental insurance 401(k) Paid time off Vision insurance Life insurance Prescription drug insurance Qualifications Inspection gauge Mold repair (production tasks) Mechanical blueprint interpretation CAD software Computer operation Records maintenance Machine setup Maintaining an organized workspace CNC EDM machine Computer literacy Die tryout (die setup procedure) Engineering process optimization Injection (injection molding) Equipment troubleshooting High school diploma or GED CAM software Maintenance (die setup procedure) Manufacturing facility Mechanical drawings Dimensional measurements CNC quality inspection Precision measurement in machining CNC G-code Programming Collaboration with manufacturing teams Computer skills Milling machines Vocational training Operational excellence initiatives Technical troubleshooting support Materials handling Full Job Description Senior CNC Programming Toolmaker —
Injection Mold Lead Location:
St. Francis, WI — Onsite (Sheridan Molding and Engineering, 4140 S Nevada Ave., St. Francis, WI 53235)
Schedule:
1st Shift, Monday-Friday, 6:00 a.m. - 3:00 p.m. A day in your role At 6:00 a.m., you step into our St. Francis facility, review the day's build plan, and load up your first program. By mid-morning, you've translated a complex mold design into precise toolpaths, set up a 3-4 axis VMC, and verified offsets. After lunch, you're collaborating with an engineer on a tight-tolerance insert, moving from CAD/CAM to G-code/M-code edits, and finishing on a wire EDM. Before clocking out, you've validated critical dimensions with micrometers and calipers, documented results, and left the cell spotless and safe for the next day. About Ingersoll Rand For over 160 years, Ingersoll Rand has advanced mission-critical flow creation and life science technologies—think compressors and precision handling of liquids and gases—that boost productivity, efficiency, and sustainability. Backed by 80+ brands and serving life sciences, food and beverage, clean energy, manufacturing, and infrastructure, we operate with an entrepreneurial spirit and ownership mindset. Explore more at irco.com and own your future with us. What you'll do Program, set up, and operate CNC equipment (mills, lathes, routers) to manufacture precision mold components. Interpret blueprints, CAD models, and technical drawings to determine machining strategy. Work across materials common to moldmaking while holding tight tolerances. Load materials and tooling; monitor machining operations and adjust feeds/speeds and toolpaths as needed. Inspect finished parts using calipers, micrometers, and other metrology to ensure specifications are met. Troubleshoot issues, perform routine maintenance, and keep accurate production records. Partner with engineers and production to optimize processes and drive continuous improvement. Support tool/die/mold setup and repair activities as needed. Maintain a safe, clean, and organized work area and follow all safety protocols. What you bring High school diploma or GED; technical/vocational training in CNC machining preferred. 5+ years operating CNC machinery in a manufacturing setting. Proven experience with tight-tolerance work, strong mechanical aptitude, and solid problem-solving skills. Ability to work independently and collaboratively; clear, effective communication and high attention to detail. Work environment and physical expectations Stand for extended periods in a shop environment with typical noise and dust. Manual dexterity; ability to lift up to 50 lbs. Preferred skills Blueprint reading and use of precision measuring instruments. G-code/CNC programming familiarity; CAD/CAM proficiency is a plus. Proficiencies we value Die attach/bonding Continuous improvement CNC tooling Troubleshooting and mechanical troubleshooting CNC programming CAD software G-code and M-code CAD/CAM software Tool/die/mold repair skills High school/GED Excellent communication Experience in a manufacturing environment Injection molding experience Tool/die/mold setup experience Blueprint reading Basic computer skills Machines and technologies you'll work with CNC Mill (3-4 axis VMC) CNC Mill (5+ axis VMC) Universal Machining Center (3-4 axis and 5 axis UMC) CNC Lathe (2-4 axis and 5+ axis) CNC automation solutions EDM (sinker, wire, and EDM drilling) Die cast machines (cold chamber and hot chamber) CAD and CAM software Onsite arrangement This role is based at our St. Francis, WI facility. Benefits and well-being We embrace a culture of personal ownership—of our work, communities, environment, and our well-being. You'll have access to medical and prescription coverage, dental and vision plans, wellness programs, life insurance, a robust 401(k), paid time off, and an employee stock grant, among other benefits—so you can be your best at work and beyond.
