Became a mobile developer after long run as a backend developer. Because of age holding senior positions from the day one as an Android programmer. Serial hackathon winner, or at least contender ;-) Long time ago an OpenBSD developer.
Q&A for professional and enthusiast programmers
Q&A for power users of Apple hardware and software
Q&A for computer enthusiasts and power users
Q&A for enthusiasts and power users of the Android operating system
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems
Q&A for system and network administrators