Roel van der Ven with Post-Its on his Face I like Post-its As a product manager, you work with Post-its a lot. Jakob took a photo of me. Source: https://www.instagram.com/p/tk3dc8JBcs/ By Roel Roel is a senior product manager at Spotify. He loves internet quirks, baking, running and tech. View all of Roel's posts.