Oren Eini, pseudonym Ayende Rahien, is a frequent blogger at Ayende Bloghas over 15 years of experience in the development world who strongly focuses on the Microsoft and .NET ecosystem. Oren has been recognized and awarded Microsoft's Most Valuable Professionalsince 2007. He's an internationally acclaimed presenter appearing at DevTeach, JAOO, QCon, Oredev, NDC, Yow! and Progressive.NET conferences, sharing his knowledge via conferences and written works such as "DSLs in Boo: Domain Specific Languages in .NET", published by Manning (http://manning.com/rahien/) and now another book in the writings "Inside RavenDB"
He remains dedicated and focused on architecture and best practices that promote quality software and zero-friction development.