It's a bit of a myth that it's easy for people from European countries to emigrate to the US. Generally speaking there are no special visas available. You would either have to look into getting an H1B or one of the O1 visas. The O1 route is difficult, and the H1B route, while attainable, is a big PITA, and leaves you in a rather insecure position (especially if you have a spouse).