Got a random call to schedule for an interview. Got the interview on the 25th. The company seemed unprofessional in the sense that they just randomly call you without notice. I was doing chores and was not expecting a call, the accent was hard to hear from the HR representative. Some questions asks were not listed on my resume. Such as spring boot questions.

Went through 3 rounds, one recruiter screen, one technical lead, and one managerial round. First round, the recruiter was late by 23 minutes. Second round, the technical lead was on time but took 15 minutes to set up the questions. The second round was more theoretical, as the questions were based on how you approach issues and how you think. I was also asked technical coding questions at the end. In the third round, the team manager was rude and tactless, cut me off multiple times, and didn't allow me to explain my thought process in response to his questions.