[simonebrunozzi]

I might sound pedantic, but try to write in correct English:

"reading interview questions, anything else that I can do to improve my chances/add value to the company I'll be joining?" -> there should be a ; after "questions", or even better a full stop and a new sentence.

As an employer, I value your grammatical skills as much as your coding skills. I believe that the two go hand in hand.