I specialize custom module development, Drupal migrations and developing modules for proprietary business functions. e.g. Picket ticket generation, warehouse management, PDF generation, etc.

I also review projects and optimize them for performance. This includes a code review (Drupal) and a hosting review. I find the bottlenecks in either the code or the hosting then help clients speed them up.

Another aspect of Drupal CMS's is security. I review and secure the Drupal site and hosting. There are cases I have recovered hacked sites and hosting for clients.