Personally, I think you are underselling yourself. I assume you are Dutch. What is the going rate in your country. Remember, Ukraine is looking at you as skilled laborer and able to do something they cannot. It is simply wrong to pay you on the Ukrainian scale. Not only must your salary be higher, what about perks. Will they subsidize housing or transportation, etc? Who will pay for you to make the move? Are there annual trips home, and so on and so forth ... Use your head. I would start by learning the conversion rate on the money. Just from that alone you would have seen that as a raw deal.