Alex Waleczek

Analytics Consultant - Vizku

Alex is working in IT for 16 years and focuses on data and analytics since 2015 when he discovered Tableau. Since then, he has worked as a consultant across some of NZs largest brands, helping them to unlock the value in their data and to communicate their insights as efficiently as possible.

Alex is an active member of the Tableau community, leading the Auckland Tableau User Group since 2015, being a Tableau Ambassador for 2 years and regularly lecturing at Auckland universities about data and analytics. He is passionate about teaching people the value of data and to help them use visualisation techniques to more clearly communicate insights to their audience.