Pieter Omvlee delivered the talk “The story behind Sketch and the quest to conquer the design world” at the Codemotion Amsterdam 2019 conference. We interviewed Pieter, asking the following questions: Sketch was a game-changer for designer. How hard is it to deal with their requests, while maintain your vision? What are the challenges of fast growth of user base and visibility? How do you maintain the quality? Sketch recently raised $20M – are you excited about the opportunities available, or worried about not meeting expectations?