The first round took a grand total of about 10 minutes before I was offered an on-sight interview right after for a second round. A few days later they offered me a third round interview, followed by an offer. I happily accepted the offer, and was told that they would contact me during the first week of May (which was the month I graduated from college since the job offer was given to me in March). Once May came, they never contacted me. After reaching out for two straight weeks, they refused to answer the phone or return any of my messages. It doesn't seem like a real or worthwhile company would engage in these kind of behaviors after offering someone a job.