Software enthusiast, a fan of designing and developing platform and software as a service application for various cloud infrastructures. He’s a principal software developer, developer advocate at Oracle, concentrating on product development along with bringing well-designed and production-ready integration with cloud solutions, a contributor to various open-source projects, cloud-related technologies along with having fun with IoT devices and photography.

Blogger, photographer, traveler. Denis is a regular attendee and speaker at OpenStack summits (Atlanta, Austin, Paris, Barcelona, Boston) and PyCons (Hong Kong, Singapore, Italy), PyLondinium, Decompile.De. Co-author of OpenStack Application development, OpenStack Trove Essentials.