David Castillo

David Castillo is an Electrical Engineer currently employed at Sargent & Lundy since June 2023. Prior to this role, David served as a Manager at Sammie's Cafe Pancake House & Grill from June 2013 to July 2023, where responsibilities included ensuring exceptional customer service, managing vendor contracts, operational costs, revenue reports, and food compliance certifications. In addition, David worked as a Sales Floor Associate at Best Buy from October 2018 to November 2020, achieving significant sales through customer engagement and product knowledge. David holds a Bachelor of Engineering in Electrical and Electronics Engineering from the University of Illinois Chicago and an Associate of Science in the same field from Moraine Valley Community College.