FOSDEM is the biggest free and non-commercial event organized by and for the community. Its goal is to provide Free and Open Source developers a place to meet. No registration necessary.

   

Arthur Richards

Arthur Richards is a Software Engineer at the Wikimedia Foundation focusing on
Fundraising. He has setup numerous backend pipelines for transaction processing
and is a big fan of large data sets. Previous to the WMF Arthur did consulting
work for Drupal based projects.