I’m Johan de Groot, a Tableau consultant and data visualisation analyst in the Netherlands.
Tableau Visionary, five-time Tableau Ambassador, and one of the organisers of the Netherlands Tableau User Group.
I work the whole chain, not just the front-end: connecting APIs, reshaping data, creating creative data solutions, and then building dashboards people actually use. Freelance since 2012, by way of electronics engineering, Ericsson, IBM and online analytics.
Need Tableau help, short or long term? Get in touch, or see what I do.
