HOST JOB FUNCTIONS. We only have 3 rules at Chuy’s. We can teach you the rest. Rule #1 – Do everything you can for the customer. Rule #2 – Keep the restaurant impressively clean and organized. Rule #3 – Have FUN. . Our hosts engage with our valued customers, introduce them to our made-from-scratch unique flavors of Chuy’s and make them customers for life. More than just greeting and seating our customers, our Hosts are the face and voice of Chuy’...