Developed and maintained many build and test related perl scripts.

I currently co-manage SCONS (scons.org) and buildbot (buildbot.net). I've been programming in  python about 10 years now.

I've  been programming in C since 1991.  I've developed and maintained large software systems (3M+ LOC). And many very complicated systems including multi-process shared memory databases.

I've developed and maintained many large codebase c++ systems (3M+ LOC).

I've been a perforce user since 1998. Used this tool in both web and c/c++/PERL software development.  I've also done some medium complex perforce server management.

The bulk of my consulting practice has been build and test automation since 2000.  I've created systems from scratch, maintained existing systems (in perl and python), and built systems on top of existing open source projects (Buildbot/SCons)

I've been a subversion user and administrator for 10+ years.  Though I've moved most of my personal projects to Git and Mercurial recently.

I've developed 6 iOS apps (for both iphone/ipod touch and iPad form factors).  Also implemented backend for such using Parse.com's BAAS.

I've developed 6 Android apps (for both iphone/ipod touch and iPad form factors).  Also implemented backend for such using Parse.com's BAAS.

Personal details

Bill D.

Summary

Technical skills