The field of food nutrition is going through development according to scientific and reasonable principles as it is closely related to human life. As such, students of the field can enjoy a wide range of career choices. The Department of Food Nutrition of KIWU requires students to go through on-site trainings before they graduate so that they can utilize both theories and practical knowledge in actual business by experiencing what is going on at the site of food lifestyle and food researches, making it easier for them to decide their career.

Graduates can enter fields such as nutrition, food, and/or food service. More specifically, the field of nutrition includes nutritionist for industry, institutional food service worker, and diet consultant, whereas the field of food can include researcher for a food lab, quality controller of food manufacturer, and public official in food hygiene. In the food service industry, they can work as instructor for cooking school, chef, manager for food service provider, or barista or in food-related startup.

Nutritionist, Hygienist, Industrial engineer/food processing worker, Craftsman confectionery making, Craftsman bread making, Craftsman cook (Korean food, Western food, Chinese food, Japanese food), Instructor for cooking school