Steel Dynamics Careers

Steel Dynamics, Inc. (SDI) is one of the largest domestic steel producers and metal recyclers in the United States. Founded in 1993 and headquartered in Fort Wayne, Indiana, the company operates a vertically integrated business model encompassing steel production, fabrication, and recycling. With over 12,000 employees, SDI is recognized for its efficiency, innovation, and commitment to sustainability, producing a wide range of steel products including flat roll, structural, and engineered bar products for diverse industries such as construction, automotive, energy, and manufacturing.

The company's mission emphasizes delivering high-quality steel products while fostering environmental stewardship and community engagement. Steel Dynamics has earned a strong reputation for operational excellence and competitive pricing, supported by its extensive network of mills and recycling facilities. In recent years, SDI has expanded its capacity through strategic acquisitions and investments, including the construction of a state-of-the-art flat roll steel mill in Sinton, Texas, aimed at enhancing supply chain resilience and serving growing markets in the southern U.S. and Mexico.