Q. Garbage collectors - which one to use when. Q. Concurrency questions / program to write. Q. Java fundamentals - collection, abstract classes/interfaces, functional interfaces, unit testing in Java Q. Puzzles such as design a lift system Q. How to identify memory leaks, tune JVM for performance optimisation - provide examples how to achieve that.
Sigiloso
I have cleared all rounds of technical interview (4 rounds) and gave last two interviews with CIO and HR. However HR / CIO found me that I might not be suitable for client facing and hence kept my profile on hold until they could interview someone else and find someone who can replace me. Eventually I was not offered the role even after clearing all technical rounds that lasted for weeks.