Roger Villela is a software engineer and entrepreneur with almost 30 years of experience in the industry and works as an independent professional. Currently, he is focused on his work as a book author and technical educator and specializes in the inner works of orthogonal features of the following Microsoft development platforms and specialized APIs:
- Microsoft Windows operating system base services
- Microsoft Windows APIs architecture and engineering
- Microsoft Universal Windows Platform (UWP)
- Microsoft WinRT platform
- Microsoft .NET Framework implementation of the runtime environment (CLR)
His works are based on Microsoft Windows SDK tools and libraries, Microsoft Visual Studio platform (Microsoft Windows), platform foundational APIs: architectures and engineering, and Microsoft Windows operating system using the following programming languages, extensions, and projections:
C/C++ Assembly (Intel IA-32/Intel 64 (x64/amd64)) Component extensions/projections for runtimes : C++/CLI C++/CX C++/WinRTC#Common Intermediate Language (MSIL) implementation for CLR platform