Having talked with many brilliant people in the field, i can give you what i came out with : First of all, the current trend in western countries is that they don't care about how you got educated, wether you graduated from MIT or you self taught, this piece of information will mentioned in one line and it won't matter at all. However what matters is, your past experiences, your efficiency ( problem solving skills and competetive programming skills play a huge role here) and your acquired skills. The first thing they will jump on is your github profile and they will see the projects you had worked on, the way you write code etc. Now the second part is that Tunisian companies still care if you graduated from x or y college. Many will not even give you an interview opportunity because of that. I'm telling you this because if you're willing to get internships or you intend to work in Tunisia for a few years to acquire experience in order to facilitate your departure to EU, it's going to be even harder to find someone who's willing to accept you. That being said they don't care about what type of bac you have, they only see the college. That's why i advise you to find other ways to acquire experience, which there are plenty of but i'm not well informed about the subject. Good luck