A salami purveyor is someone who works in a deli, providing customers with salami. A deli is a store that sells a variety of prepared foods, such as sandwiches, salads, and cold cuts. Salami purveyors are responsible for stocking the shelves with salami, slicing it to order, and helping customers select the best type of salami for their needs. They also help to keep the deli clean and organized.