Here's a similar thread:
http://www.polishforums.com/engineering_opportunities_poland-7_18942_0 .htmlHaving studied engineering myself and having visited poland many times (family) i can tell you that there are engineering jobs in poland, but they do not pay very well. What's worst, the polish workplace is a much stressful (employees treated like garbage and laid off freely - doesn't always happen, but its quite common) environment then the one i'm used to here in canada.
As i've mentioned before on these forums, it's best to find a foreign company in poland to work for, since quite often they tend to pay better and treat their employees much better as well.