Find & Apply For Molding / Casting Worker Jobs in Rochester, Michigan

Answer these questions—if it's a yes, this role is for you Can you strip down a production injection mold, spot the issue, and rebuild it to run right the first time? When a hot runner or electrical fault appears, are you the one who finds, fixes, and verifies? Do you build clean, reliable hydraulic and water lines—and trust your own workmanship? Are a surface grinder, drill press, and engine lathe tools you use with confidence? Do you handle heavy tooling with an overhead crane and drive a forklift safely? Do you thrive when given a problem and the autonomy to solve it? If you nodded along, START would like to meet you. Role snapshot As our Plastic Injection Tooling Machinist, you'll own mold upkeep: from preventive maintenance and repairs to troubleshooting electrical and hot runner systems. You'll fabricate new hydraulic and water circuits, then bring everything back together for reliable production. Background we expect 2-3 years (minimum) of Mold Maker experience in production injection mold environments. Track record of disassembly/reassembly, repair, and PM excellence. Diagnostic skill on hot runner and electrical systems, plus hands-on repair. Ability to manufacture and install hydraulic and water lines. Proficiency on a surface grinder, drill press, and engine lathe. Experienced with overhead crane operation and forklift driving. Self-starter who works effectively with minimal supervision. Work schedule perks We offer a night shift premium and weekend shift premiums, and we can accommodate some flexible schedule arrangements.