There are a lot of definitions of the term user experience designer. Here I explain what I think user experience designer's work is all about.
I am Marijn de Jong. A user experience designer with a lot of experience. I graduated from two studies in the field of multimedia and work for Ordina and my own company.
There are several tools that help me in my work as user experience designer. I read books to keep up on my knowledge and use interaction patterns for familiarity.