Roland Dalmulder

In the spare time I have left I like to exercise by running half marathons, watch movies and eat good food. The most enjoyable is travelling and meeting people from all over the globe.


Team Position Role Date Started
Community Sites Team Member Dec 2022
Joomla Accessibility Team Contributor Liaison May 2022
Bug Squad Member Joomla 4.2 Release Lead Jan 2022
Production Department Member Jan 2022
CMS Maintenance Team Member Release Lead 4.2 Jan 2022
CMS Release Team Member 4.2 Release Lead Dec 2021
Operations Department Member May 2020
Extensions Directory Team Contributor JED4 Developer Jan 2021
Automated Testing Team Member Infrastructure admin Sep 2020
Webmasters Team Member Identity Portal Jan 2020
Team Position Role Date Started Date Ended
GSoC 21 Frontend Inline Editing Member May 2021 Sep 2021
Google Summer of Code Joomla Team Member Mentor Jan 2021 Sep 2021
Volunteers Portal Team Assistant Team Leader Developer Sep 2019 Dec 2022
CMS Maintenance Team Member Jan 2019 Nov 2019
Privacy Compliance Team Member Developer Nov 2017 Jun 2021
Volunteers Portal Team Member Developer Oct 2017 Sep 2019
GSoC 17 Expand Extension Manager Member Mentor May 2017 Dec 2017
Google Summer of Code Joomla Team Contributor Mentor Mar 2017 Dec 2017
GSoC 16 Sharable draft content Member Project Mentor Jun 2016 Dec 2016
Joomla Accessibility Team PLT Liaison May 2016 Nov 2016
Google Summer of Code Joomla Team Member Mentor Apr 2016 Dec 2016
Automated Testing Team Member Jul 2015 Nov 2016
CMS Release Team Member May 2015 Nov 2019
CMS Maintenance Team Team Leader Mar 2015 Sep 2017
Joomla! Event Traveller Programme Team Member Jan 2015 Dec 2017
Production Leadership Team Department Member Dec 2014 Feb 2017
Bug Squad Member Contributor Nov 2014 Jun 2019

My Joomla life started around 2006 with building a webshop based on Joomla and in the following years I have grown a business out of it. After attending my first Joomla Day Netherlands I was caught by the Joomla vibe and have loved the community ever since. As a developer I contribute code to the Joomla core and have now become the Joomla Bug Squad leader.


As a person I have become quite involved in different teams as a member of the Production Leadership Team, member of the Joomla Event Travel Program, co-organiser of the Dutch Joomla Days, co-organiser of the Joomla User Group Rotterdam and co-organiser of the Pizza, Bugs and Fun events in the Netherlands.

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