A person who mixes and serves alcoholic beverages at a bar is known as

A person who mixes and serves alcoholic beverages at a bar is known as a "Bar tender". The term "bar" refers to a place where alcoholic drinks, such as beer, wine, cocktails, and spirits, are served for consumption on the premises. The bartender is responsible for preparing and serving these drinks to customers, as well as maintaining the cleanliness and orderliness of the bar area. In addition, bartenders may also be responsible for managing inventory, processing payments, and ensuring compliance with laws and regulations related to the sale and service of alcohol.