BILINGUAL PREFERRED - ENGLISH AND SPANISH. Core responsibilities. Greet customers and take orders in person, over the phone, or through a mobile app. Use cash registers and point-of-sale (POS) systems to process transactions and handle money. Make change accurately and efficiently for customers. Maintain knowledge of menu items, promotions, and specials. Help prepare food items such as drinks and milkshakes. Keep the front counter, storage areas ...