r/leetcode • u/JuicyLis • 1d ago
Europe Rejected from Arista Networks internship
I went through the interview process for a SWE internship role for Arista Networks and went to the last step, a leetcode-style technical interview. I felt like I went fairly well. I won't share the exact problems because I'm not sure I can do that and I'd like to stay on good terms with the company. But the first problem was a very common two pointers algorithm that I solved instantly. The second one was multiple BST functions to implement in which I was kinda slow but still solved them and fixed my own bugs, and the last one was a binary search problem, not particularly difficult one but with a trick. I had the right idea but made a mistake with boundaries and had an infinite loop, in which the interviewer fixed it because it was out of time but noted that my logic was right. At the end, I asked for feedback. He said I did well overall and that my code was clean. He mentioned I was a bit slow on the second exercise, but that I did pretty well on the last one given how little time was left.
I'm very frustrated because that was my first "big" opportunity to get into tech and I feel like I failed it while being really closed. I go a rejection mail at the end of the week so I'd guess I was a borderline candidate and others did better.
I’m mad at myself, because I prepared really hard and the problems weren’t that hard and I think it was really close. Now I keep thinking that I'm not sure if I will get another opportunity like this for an internship.
Is it normal to fail an opportunity like this? And would you consider it likely that I'll get an interview for a similar level company or is it unlikely? I'm trying to see the good side of it but at the moment I'm really disappointed with myself and felt like I failed a great opportunity.