BetaBeat, a tech journal published online by The New York Observer, reports that Etsy CEO Rob Kalin is stepping down. Kalin is known locally as the driving force behind Etsy’s decision to open a customer service center in Hudson, but from the sound of things this shouldn’t have any effect on the expected 50 or so jobs being created there. A source tells me that six new hires were made there just recently, and are looking to find another 5-10 people by September.