Zscaler

One HackerRank test consisting of MCQs and coding. A video interview where Java-related basics were asked. Two face-to-face technical interviews. They asked Core Java-related questions, RESTful web services, and SQL.

I had three technical rounds and then one hiring manager/director round. You are put through to the next round based on feedback from the previous one. If you reached the director round, it implies that the previous feedback was positive, which is wh

The first round was an MCQ-based test for 1 hour, covering basic OOPs, networking, and OS concepts. The second round was an interview where I was asked about the OSI 7 layers and their real-time applications, my project, port numbers, and two regex