[msema ukweli Kabisa]

The biggest thing that you will have to do is preparation, First congrats for graduating with an engineering degree, Eastern Europe as I have heard despite of good education the conditions there can be very difficult to black peeps.

That said and done. For the US the first thing ofcourse is to research on the schools you want to apply to. Get atleast 15 schools and also the region

Then register for GMAT and start some serious study, Make sure you get very good marks.
Because of going to school for you degree in a non english speaking country you may need toeffl too.

Some colleges require research competency and clinical internship.

If you have some work experience in your field it may count a lot.

If you are gunning for a scholarship then it needs more more research and preparation

That said talk to Sanaa she has some very good experience when it comes to eng programs in Finland

Good news most of the education in Scandinavian countries are free to graduate level and if you can be able to get into some very good solid engineering programs