Tech guy from Lisbon, working at Yammer
In the past, was CTO at Mobizy, founded bitrzr, creating cubeanywhere.com, and worked several years in Project and Portfolio Management information systems.
Wrote a portuguese book on Python ("Python Curso Completo").
Q&A for professional and enthusiast programmers
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for computer enthusiasts and power users
Q&A for system and network administrators
Q&A for power users of Apple hardware and software