Atlassian Software Developer interview questions

3 parts: 45 min behavioral, 1 hr technical followed by another 45 min technical technical interview was very easy, but interviewers seemed somewhat clueless and demanded a specific answer that they were looking for

Initial OA consisted of 4 questions of LC easy and mediums. I had an in-person behavioral screen soon after through a career fair, then a technical screen right after that which covered LC mediums. The virtual onsite consisted of a DS&A round with more LC mediums, a system design round, and a behavioral round with management. I'm not sure why I had 2 behaviorals, 1 at the beginning and 1 for the onsite, since when I had the first behavioral they implied this would make the second one unnecessary. The system design question was extremely vague, and when I asked the interviewer to clarify the problem he turned it back on me to define my own problem constraints - however, he seemed to be unhappy with the constraints I set. Other than that, I felt pretty confident with my answers at every round, but I got a rejection email the day after my onsite. The email also specified they would not be able to provide any feedback, which is unfortunate.