OpsRamp Software Engineer interview questions

They considered hacker rank test for basic filtering, proceeded by 5 rounds of interview, basically technical interviews were taken to understand my level of knowledge in various software domains, It included os, languages, networks. Was asked to write some codes and codes we're analysed in front of me to understand the way I think before coding, found few bugs with my code (failing few test cases). Overall experience is good, challenging.

You would be called for an interview followed by a hacker rank coding test. The interview would be around 4 rounds including some unnecessary rounds. java basics and query knowledge and OOPS concepts and basic data structures knowledge is helpful for the interview