Spoke with someone at career fair, followed up at another career fair where I did an onsite character interview. I was recommended and placed in the 'potential candidates' pool. From there it was about 3 weeks until a hiring manager contacted me. He mainly asked about my experience and explained what the group did. After asking about my most recent project, he invited me to come in for an onsite interview. We scheduled the onsite interview right at the end of the conversation.