Daniel Costea is a senior software developer with over 15 years of experience and he's been a fan of C # since its inception in 2001. Daniel is an active international speaker in the field of .NET technologies at over 40 conferences in Europe, the USA, and India in the last 4 years. Organizer and co-owner of the ApexVox conference. The organizer of community meetings and workshops. Trainer with over 1200 hours of training in .NET web technologies for more than 700 students. Recently Daniel is the author of a series of articles about .NET technologies he was awarded Microsoft MVP on developer technologies starting with 2019.