I went till 2nd round of Technical Interview. Even the first round was regressive but the interviewer was good and let me take my time. It had Math LR, 4 coding questions on DSA , Java concepts , Collections, REST APIS, and Authorisation. Overall first round was good. The second round happened next week. The interviewer was unprepared , made me wait for 10 mins even before starting. Started with System Design, DSA , Spring, Rest, wanted to give written code for everything. His intention was to not select . It seemed his ego got hurt with every answer that I gave. Very unprofessional , not mindful of the timing, interview scheduled for 1 hour, extended till 2 and half hour.