Find & Apply For Chemical / Process Engineer Jobs in Grafton, Wisconsin

Join us in becoming the premier die casting manufacturer and engineering solutions supplier worldwide. Primary Responsibilities Develop, optimize, and maintain HPDC processes for quality, productivity, and cost. Establish and optimize shot profiles, injection speeds, pressures, temperatures, and cooling parameters . Troubleshoot casting defects including porosity, flash, cold shuts, misruns, soldering, shrinkage, and dimensional variation . Optimize cycle times, scrap rates, OEE, and material utilization . Support die design, die trials, and new product launches . Perform root-cause analysis and corrective actions using structured problem-solving methods. Develop and maintain process parameters, standards, and work instructions . Use SPC and process data to monitor and improve process stability. Work closely with Quality, Tooling, Maintenance, Production, and Controls Engineering . Support PPAP, capability studies, DOE, and continuous improvement activities . Ensure processes meet safety, quality, and customer requirements . Key Knowledge/Skills High-pressure die casting Die design and tooling Aluminum/magnesium/zinc casting Injection systems and shot profiles Casting defect analysis DOE and statistical analysis Root-cause/problem-solving methods Lean Manufacturing / Six Sigma SPC, Cp/Cpk, OEE Familiarity with die-casting machines, furnaces, robotics, and automation In one sentence: A HPDC Process Engineer is responsible for developing and controlling the casting process so the machine consistently produces high-quality parts at the required cycle time and cost.