A bartender is an individual that serves drinks and light foods to customers of restaurants, bars, or at catered events. Becoming a bartender could be a career option for someone that is looking to have a flexible career, meet a lot of people, and potentially earn a sizable income.
In most cases, a bartender will work in a role in which they prepare drinks ordered directly by customers. The actual environment can range considerably from one venue to the next. The level of energy will likely depend on the clientele and focus of the bar or restaurant in which you are working. Some other bartenders may work in a service bar in which they prepare orders placed by waitresses and other employees.