Hammad Rajjoub works as an Architect Evangelist with Microsoft. Before joining Microsoft, he was awarded Microsoft's Most Valuable Professional award, seven years in a row. Along with being an MVP he was also a Microsoft Business Platform Technology Advisor. Being an MVP in Connected Systems gave him early access to Windows Communication Foundation, Windows Workflow Foundation, as well as Windows Server AppFabric. In his previous roles he has been a CTO at a technology startup, Vice President at one of the largest financial institutions, as well as a Solutions Architect at a leading consulting company.