if you just want a list, go look at your university regulations and see which master's programmes you can be admitted to to without having to take bachelor's courses to compensate for holes due to the change.
If that's not your question, you should provide more information about your interests and the kind of school you went to.
If you like programming, you could go on with software engineering. If it's an applied sciences university, you can also go to work. Or you can take a master's degree in a related but different field too (many universities have more specialized masters-only programmes where you can enter if you have certain bachelor degrees).