I work in the Technology unit and do research and development mostly for cloud based computing (Windows Azure PaaS).
Other technologies that I deal with daily are .NET Framework and SQL Server. Goals of the development usually have something to do with collaboration and integration and other distributed solutions. I've also built an internal framework/platform for hosting SOA-services in cloud and on-premises environments.
We have recently launched a collaboration service backend for people doing 3D design (BIM) across the world.
I also do occasional training within the company to help people adopt the latest technologies or to tell the news from conferences such as the Build.