Featured Author

• 

  José Rolando Guay Paz

  https://www.twitter.com/jrguay

  José Rolando Guay Paz is a professional developer with more than 20 years of experience in implementing database-backed applications. He was among the first in Central America to build commercial applications using Microsoft .NET. He has deep experience in Oracle Database and SQL Server, and he is an MCPD in ASP.NET 3.5/4.0, an MCSD in web applications, and an MCTS in SQL Server 2012/2014. José's native language is Spanish; he is fluent in English; and has learned some French. He holds a bachelor's degree in Computer Science, and a master’s degree in Finance.