I teach practical UI and UX to the people who build software without a designer: developers, product managers and founders. Every lesson takes one real screen that's hard to use and fixes it step by step, with rules from sources you can check, like WCAG and Nielsen Norman Group research.

I'm the founder and CEO of EnzRossi, a company that builds product and engineering teams in Latin America for US companies. I'm a software engineer with more than ten years of building products with international teams. The courses on this profile started as internal training for our own developers, product managers and designers.