Job DescriptionJob DescriptionAbout the CompanyO'Fallon Casting is a global leader in the production of high-quality aluminum alloy investment castings. Since 1969, our family-owned company has been dedicated to delivering precision-engineered solutions for the aerospace, defense, and commercial markets. Operating from our modern 75,000-square-foot foundry in O'Fallon, Missouri, we specialize in complex, castings that meet the rigorous demands of the world's leading aeros