I hold a Master Degree in Information Technology and have strong expertise in the Web Development domain, mastering PHP and Drupal.
I have worked for worldwide clients remotely and on-site as a developer and as a team lead.
During my career I have implemented projects for such brands as Specsavers, Johnson & Johnson, Veolia, Saint Gobain and also for European Commission.
I have got an experience of developing different types of projects: small sites for local business, e-commerce solution for 10+ countries, site factory served 200+ sites, and also SaaS services.
I am an active member of the Drupal community. I maintain several Drupal modules and contribute to the community modules (see his profile page at https://www.drupal.org/u/sinn).
Also I regularly participate in Drupal conferences as a speaker:
I have acquired the following certifications to prove excellent knowledge of Drupal: