Met with representatives at one of my school's career fairs. There were all alumni, which made a good impression. Gave them my resume and applied online. Their application was by far the nicest, easiest application I've ever seen. Go apply right now, it will take ten seconds. A few weeks after that I got an email for scheduling a phone interview. The interview was about me and my resume, with one technical question at the end ("Tell me about hash tables."). The interviewer said they were going to move me to the next step, which was an online 1-hour coding exercise followed by a technical phone interview. The online exercise was VERY easy and straightforward. I could do it in any language I wanted. The technical phone interview was harder for me. They asked me to improve the efficiency of my solution to the exercise, which I was partially successful in doing. Then there were some questions about data structures and network protocols, which I was less successful in answering. The interviewer was friendly and happy to explain the right answers to me. I was not selected for an onsite interview.

The questions were easy leetcode style, I literally nailed them and the HR who interviewed me sounds nice. But get rejected after the first round interview, can't be more ridiculous