Dan Vallejo

Dan Vallejo has been a software developer for more than 25 years. He obtained a patent during his first year at Microsoft for a client-side control of controls loaded by a browser, and he has worked on a number of other diverse and complex projects, including Microsoft Money, Microrim’s R:Base for Windows, and Microsoft Visual Studio.

Vallejo has taught classes in C, C++, MFC, OLE, COM, and other programming languages for more than a decade at Bellevue College and for numerous software companies. He is now focused on C# and .NET development and has developed Android applications for the Google and Amazon marketplaces. He currently works as a senior software engineer at Nordstrom.