You may find this blog post helpful, although this is not talking specifically about Linguistics: http://theprofessorisin.com/2013/05/13/the-dutch-academic-job-market-for-americans-and-other-english-speakers/
I also keep an eye on this: https://www.academictransfer.com/
I also consider settling somewhere in Europe because my Masters is from the UK and I feel uncomfortable living in the US (I'm happy with my PhD program though). I'm also not hesitant to learn languages (I speak French and have taught myself Italian. English isn't my first language!).
But I'm currently not so sure if the plan is viable. So I'm curious about this thread.