Ask HN: Recommendation for a good UI/UX expert? 18 years ago
Amy Hoy. She's amazing. She made twistori and Color Wars among other things. She's spoken at lots of conferences, so you can see her thoughts about UI right out in the open via her slides. Aside from knowing UX/UI, she seems to be an accomplished hands-on Ruby programmer, Javascript programmer, and graphic designer. http://www.slash7.com