Andor graduated from the University of Salzburg and holds a degree in Mathematics and English Language and Literature. After teaching at a Hungarian comprehensive school for five years he spent some time teaching Mathematics and Computer Sciences (networking, security) at various Hungarian colleges and universities, among others at the Technical University of Budapest. Before finally returning to teaching, he was the Head of Research & Development at an IT company specialised in software development, data mining and artificial intelligence.

Married, with two daughters and a wide range of hobbies, his free time is always scarce.