If you’re an American developer looking to move abroad, a much better plan would be to first pick up a remote gig with an American company, and then move overseas. Your take home pay will be easily triple what you can negotiate from a European company. This site takes the opposite approach of finding positions at EU shops that will handle relocation and visas. That certainly helps get you situated, but they’ll likely…
It's also really hard to go back after five to ten years where you've made 500k+ less than your peers.
Lovely place though!