I was asked a series of questions ranging from leadership topics to more detailed engineering and data science questions. For example, was asked for specifics (but not low-level details) on how some machine learning algorithms worked, to test my breadth and depth of knowledge.
General questions. For example, why do I want to change the job.
after each question the sequenced question is HOW?
Find the repetitive number in the given array in aO(n)
Perform a leetcode medium question in 30 mins
System design - Youtube using barebones infra instead of ootb services
there are quite some behavioral interview questions, and quite some system design interview questions, and some coding exercise. In general , the coding exercises are easy. for the system design interview questions, I answered with event-driven application architecture. One was happy. It sounds the other had no idea of this kind of application.
Most of the question on the Hands-on java 8 and above
Basic LC style. Easy/Medium and wanted to know your thought process and they emphasize on behavioral questions. Did ok and had positive vibes from interviewers. Round with Eng Directory design questions was kinda tough. Design a CDN service. Didnt do well as I know little about CDN. Didnt provide any details how it should work. Follow-up interview: More behavioral. Asked about Java trivia question which I wasn't able to answer satisfactorily. Question around "static" on classes, functions etc .
I was asked to explain OpenTelemetry.
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