Mihail Mateev is a senior software development engineer in Infragistics Inc. He worked as a Software developer and team leader on WPF and Silverlight Line of Business production lines of the company. Now, he works as a Technical evangelist at Infragistics. Mihail is also a consultant for the products of Infragistics, related to Visual Studio LightSwitch.

Mihail worked in various areas related to technology with Microsoft: Silverlight, WPF, Windows Phone 7, Visual Studio LightSwitch, WCF RIA Services, MS SQL Server, and Windows Azure.

Mihail did presentations for .Net and Silverlight user groups in Bulgaria. He has experience with GIS system over .Net framework. He worked for more than five years in ESRI Bulgaria as a Software developer and a trainer. For several years, Mihail lectured about Geographic Information Systems in Sofia University's "St. Kliment Ohridski," Faculty of Mathematics and Informatics. Mihail is also a lecturer of Computer Systems in the University of the Architecture, Civil Engineering, and Geodesy in Sofia in a computer-aided Engineering Department. Mihail holds Master's degrees in Structural Engineering and Applied Mathematics and Informatics.

Over the past ten years, Mihail has written articles for Bulgarian Computer World magazine and blogged about .Net technologies. He is a contributor to "Professional Silverlight 4 (Willey)" and a reviewer of "Developing Business Applications with Visual Studio LightSwitch" (Packt Publishing).

Mohit Chakraborty is a developer in the Visual Studio LightSwitch team. His work primarily focuses on the project system, build, and debugging experience, and the extensibility system.

Before joining the current team, he worked on developing Microsoft's Backup and Recovery solution called Data Protection Manager. Before that, he worked for Trilogy India, where he worked on a Business Intelligence solution for the auto industry.

Mohit has done his M.Tech. in Computer Science from the Indian Institute of Technology, Madras in 2004.