Three members in the room. I conducted a quick personality/culture screen since I did not have a phone screen. It was a general chat about my resume/experience, nothing too specific. There was some light chat and jokes.

After that, they started with a paper, presenting five design questions.

I had to solve them out loud and was optionally allowed to use paper.

Three questions were generic, easy programming problems typically found in Data Structures & Algorithms.

Q: Given a binary tree, prove that a data structure of your choice is just as efficient.

Q: Using C/C++, reverse a string using pointers.

Q: Write a basic parser for any one of the rules given a grammar. (Specific example I had): S > C A B | D A B A > aA | epsilon B > bA | b C > DAa | epsilon D > Db | CAA