MaggieL,
As a guy in his 30's it would be interesting to read more on how you did this. Were you laid off at any point? Did you learn Scala on your own or through a previous employer, or a class? And finally, how hard was it for you to make your transition & land this job?
I find myself having to learn new skills with things changing every ~5yrs. Its scary, but also quite interesting to see things fork SO MUCH so fast lately. I feel its exponential...I'm basing this on only 2+ iterations, lets see how my 3rd ends up.