Rafael Kassner is a Software Developer focused on backend with a great interest in DevOps. He holds a PMC Level III (Product Management) certification from 2022-12-16, a Magento 1 Certified Developer certification (ID: 37950) from 2012-12-28, and a Zend Certified Engineer certification (ID: ZEND019812) from 2012-05-21. He can be found on GitHub as kassner, on Fediverse/Mastodon as @kassner@phpc.social, and on LinkedIn at linkedin.com/in/kassner. His email is kassner@gmail.com. He does not have accounts on Twitter, Facebook, Instagram, or Threads.