Round 1  \nHackerrank OA ~ 1 hour\n\t- one medium dsa , couples of questions on trees and some aptitude\n\n\nRound 2 (onsite oracle bangalore office) duration ~2 hours\n\t- project and experience based discussion and questions based on that \n\t- some questions were like \n\t\t- binary tree cameras approach famous leetcode question \n\t\t- how to implement authentication btwn two microservices \n\t\t- SQL tricky questions gfg \n\t\t- what is merge statement \n\t\t- what is databse trigger \n\t\t- explain sharding and partition \n\t\t- explain locking in sql \n\t\t- what is with clause in sql\n\t\t- javascript based question as i mentioned javascript in my experience as well.\n\t\t- puzzle ( mediam gfg)\n\t\t- spring boot standard questions , diff type of annotations and diff..\n\t\t- what is tomcat\n\t\t- what is jvm\n\n\nRound 3 HM round  (zoom call) duration ~1 hour\n\t- project based dicussion \n\t- kafka related question as i mentioned kafka \n\t- redis related question as i mentioned redis in my resume\n\t- basic encryption/decryption technique \n\t- SSL vs TLS\n\t- more project related grills\n\n\nverdict **SELECTED**\n\ncompensation link. - https://leetcode.com/discuss/interview-question/4847340/oracle-ic2-application-engineer/2293793

Round 1  \nHackerrank OA ~ 1 hour\n\t- one medium dsa , couples of questions on trees and some aptitude\n\n\nRound 2 (onsite oracle bangalore office) duration ~