Since joining the team, Dave has worked on projects for the Linux Foundation, Tourisme Québec and McGill University. He has also given a number of presentations at Drupal conferences and camps, to share the valuable techniques we've developed. He has made important contributions to Drupal 8 core (particularly related to content migration and i18n) and to many contrib modules.
Dave is an active open source contributor and has worked with numerous projects, including Firefox, SheepShaver, gmvault, grub2 and KDE. He is a core team member of Fink Project, where he has ported open-source software, written specification files to automate builds, and participated in decisions on project policies. Many of his contributions can be viewed at his github account: https://github.com/vasi.