It's not California but it's on the coast. There are 4 seasons (Winter can be snowy and cold) but many of my coworkers can walk to the beach and skiing is a 3 hours drive. There is currently a pedi ED (and fast track) position and several general ER....
I could get you a primary RN job working in a pediatric ED in about 2 seconds in Massachusetts. The labor market is so good for nurses you can pretty much work anywhere you want. We are mostly hiring NTP nurses so any experience is valuable.