I am currently in contact with a company, in another city from where I am currently working.
I already had a phone interview last week with the HR, which seems to go well since we agree on another interview this week.
This interview will be a technical interview, to test my knowledge and skill as a fullstack developer. It is a big company, with several projects, so I don't know exactly what language I will use, and therefore expect more language agnostic question about general concept of POO rather than a specific question on a specific language.
I already made some technical interviews, with some questions/exercise, such as "what is the complexity of this algorithm? Could you improve it?", but there was always support (pen and paper, blackboard, computer...) and it seems harder for me to answer this kind of things orally.
Is phone technical interview that different from physical technical interview? what kind of question should I expect?