![](https://www.theiaconference.com/wp-content/uploads/2023/12/Charlie-300x300.jpg)
Charlie is a Berlin-based taxonomist at Vinted, Europe’s major secondhand retail platform. Prior to starting at Vinted, he worked as a taxonomist at Amazon specializing in home improvement category improvements as well as attribute creation and management. He received his BA and MISt from McGill University in Montreal, Canada.