Mostly designing and developing web solutions, front to back: HTML5, GWT and/or jQuery on Backbone, JAX-RS, MyBatis, various aspects of J2EE, event-driven web-ui/websockets, couple of years mobile development experience (Android and BlackBerry), good with Netty... could also configure and deploy it all to a Linux-HA cluster. Developed some computer graphics algorithms, especially in 3D, can write raytracer with ambient occlusion without googling anything.
My other passion is skiing. Fluent in German, English, Russian and Ukrainian.
Q&A for professional and enthusiast programmers
Q&A for people who use Blender to create 3D graphics, animations, or games
Q&A for professional programmers interested in conceptual questions about software development
Q&A for user experience researchers and experts
Q&A for system and network administrators
Q&A for computer enthusiasts and power users
Q&A for Graphic Design professionals, students, and enthusiasts
Q&A for Ubuntu users and developers
Q&A for meta-discussion of the Stack Exchange family of Q&A websites