Cassandra and AWS Infrastructure Specialist

I'm most interested in helping companies with Cassandra, I've done client side (a complicated custom Entity-Attribute-Value/RDF-ish store, a document/property graph database interface layer) as well as admin side (wrote a backup/restore and automated upgrade utility and adhoc provisioning utility called Beauceron which I'm currently trying to prep for Open Source release). Barring that, I really like programming in Groovy in general (alas, a dying language). Barring that, if you need aws infrastructure IaC guy I can do that.