Jon, Content editor at Marfeel. Optimizing digital publishing through data-backed strategies.

Ana , Author. UI/UX Designer at eleken.co . Interested in IT, design, psychology and storytelling.

Alex Kols, Hi, I’m Alex — a co-founder and a chief developer at Quarkly

Codica, Software development consultancy specializing in Ruby on Rails, React, Vue.js

Juan Carlos Yovera Cruz, Senior Front End, UX/UI specialist with more than 14 years’ experience in development of software