Hacker Titles for Business Cards

If you're a hacker, here's your title for the Business Card.

• pointer arithmetician (idea by someone at Apple)
• problemist
• optimizationeer
• abstractionist
• algorithmist
• encryptioneer
• languagician
• recursionist
• infinite looper
• object orienter
• continuationeer
• {Python,Perl,Ruby,Bash,Lua} scriptician
• thread commander
• multicore general
• concurrencician
• parallelista
• polygoneer
• regular expressionist
• data baseist
• assemblician
• formalisationist
• daemonologist
• pattern matchician
• computational theologist

Of course you can prepend a 'Chief' or insert some department prefix, like software, compiler, graphics, etc.
And some more, not so suited for business cards:

• pointer dereferencista (not as cool as the arithmetician)
• token carrier, exceptioneer, template instantiator, connection dropper, merge sorter (sounds boring)
• y combinatorian (single letters look ugly)
• lazy evaluationist (i do not want 'lazy' on my card)
• flux compensatorian, cybermancer, technomancer (nice, but fictional origin)
• software gardener, cloud mechanist, software artificer (nice, bot not a neologism)
  
  Pass on your comments!!! :)