David is a Principal Software Engineer for PTC, Integrity Business Unit. He cut his teeth on the S/36 and has more than 25 years of experience on the IBM i / System i / iSeries / AS400. He primarily works in Java and ILE RPG specializing in cross platform integrations.
David has received the COMMON Distinguished Service award and was named an IBM Power Systems Champion.
David is an active volunteer with the American Diabetes Association's Tour de Cure fundraising bike ride. He is currently captain of Team RED Chicago.
I'm riding a 615 miles (yes, six hundred and fifteen) miles in multiple Tour de Cure events to raise money for diabetes research, education, and advocacy. Sponsor me by visiting Diabetes Sucks!. Any amount is appreciated.
See where I get my donations from ... visit my interactive map (it's a geeky thing).