Active iOS developer.
Contract developer for multiple high profile retail commerce apps.
Experience in frameworks design and implementation. Implemented AWT and internationalization for Mac JVM for Mac OS 8 and 9, and early versions of Mac OS X. Other frameworks developed include Taligent (TalOS, Pink) and MacApp.
Q&A for professional and enthusiast programmers
Q&A for power users of Apple hardware and software
Q&A for user experience researchers and experts
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for professional and independent game developers