Requirement : 1. Experience on MS .Net 4-5 yrs. MS .Net framework 3.5+. 2. Integration with MS Office and knowledge of MS Office Object Models 3. Hands on and knowledgeable about SOAP, XML, Office Ribbon, Windows Forms, Web Services, WSDL/SOA, LINQ, HTTP, Authentication Models, Asyn Process Models, Threading 4. .Net C#/ VB.Net language. C# would be preferred. 5. Knowledge of performance tuning.