Sebastian Bergmann
sebastianbergmann
Sebastian Bergmann is the creator of PHPUnit. He co-founded thePHP.cc and helps PHP teams build better software.
@thePHPcc Siegburg, Germany
Fabien Potencier
fabpot
Founder and project lead at Symfony
CTO at Platform.sh
Symfony/Platform.sh/Blackfire Paris, France
Barry vd. Heuvel
barryvdh
Webdeveloper, mainly using Laravel and Magento. Creator of Open Source packages and CTO of Fruitcake.nl
@fruitcake Noord-Brabant, the Netherlands
Jens Segers
jenssegers
Engineering Manager & Product Solution Architect at Lighthouse
Lighthouse Ghent, Belgium