The CS crowd at Gonzaga University have been putting together a guide for students searching for internships and full-time positions: https://github.com/gu-app-club/lets-learn-jobs (or github pages version: https://gu-app-club.github.io/lets-learn-jobs/)Unfortunately, we haven't really had advice from real engineers or hiring managers, so it's basically the blind leading the blind.
When you first got into field, what do you wish you knew?