I live in Germany, and I know many engineers who work for one of the big carmakers (either directly or through some external company). Most of them are under some form of collective bargaining agreement. They have a lot of nice perks, like paid overtime (in the form of days of) and pretty good salaries. Meanwhile I work as a developer for an internet company. I've never heard of anybody working under a CBA, or any ki…
How are wages in europe for engineers and developers? I look at wages in Europe compared to the USA, and even though we work a lot more, developers do get paid far more too, especially when you compare on a cost of living and taxation basis.
But then you have to account for the higher cost of living, transportation (even if you don't drive, French employers pay for a part of your public transportation tickets), and all the other perks that are inherent to your job (insurance, subsidized lunches,...) and inherent to the country (better public education, etc.).
So I think it's hard to say empirically that engineers are better off in one country rather than the other- although I'd be tempted to say that very high end engineers are better off in the US rather than Europe, and the average engineer is better off in Europe rather than the US.