If there is a local FIRST robotics team, especially at the FRC level, consider volunteering to help out. At the larger events, you will even be able to make contact with parts vendors and other organizations.

I’ll echo a couple of other people who have said to network. This was many years ago, but when I was in college and applying for jobs I was getting no interest at all. No interviews… not even an email response acknowledging receiving a resume. Then a person that I knew who had graduated the previous year was at a campus event, I started talking to her, and she told me the company she worked at was hiring. I emailed the hiring manager the next day, attached a resume, mentioned the woman I was talking to. Got a call 2 days later, an interview the following week, then an offer after later.