I’m a senior, full-stack software engineer with 25+ years of experience working on complex software intensive projects. I have a degree in Computer Engineering from PUC-Rio; and also have completed all CS Master's degree requirements from PUC-Rio & IMPA.

I'm currently part of the amazing Xcode development team at Apple. There I do my hacking using mostly Swift and Objective-C.

I also did tons of C, C++, Lua, Java, Firebase, C#, JavaScript, HTML, CSS, Python, Mathematica, Bash, OpenGL, DirectX, and Unity development before that. Please check my LinkedIn profile for further details.

I currently live in lovely Vancouver . You can reach me at paulo.rr.mattos at icloud dot com.