Year after year there are much more corporations, which are opening their branches in Poland. Nothing surprising about that, because since we became a part of EU plenty of them may noticed, how Polish people are dedicated and reliable at work.
There are lots of expacts, who are currently staying in Poland. Some of them stayed here for their girlfriends, some of them moved there because pf their job, some of they merely fell in love with the country and decided to stay here. Nonetheless, most of them have problem with local language.