Slacker Names Chief Product Officer

San Diego-based music service Slacker has hired on a new, Chief Product Officer, according to the streaming music company. Slacker said that John Hayase, who was most recently at ElasticPath, has joined the firm in the position, to oversee development of its digital music service. Hayase also served at EA, including heading up development of EA's Origin digital download service, and serving as General Manager of EA China. Slacker also said that Hayase once worked at Boeing designing life support systems for the International Space Station.