It was 2 round of interview. First round basic introduction and easy leetcode problem. Second round in medium leetcode question and CV related questions.So basically prepare your CV points well and practice some leetcode problems.

My profile : I'm a software engineer working in a product based company with 3 years of work experience. So, firstly they informed that there are 3 rounds of technical interview, out of which 1st round was taken by a third party interview conducting company. In the 1st round (1hr interview), the interviewer asked me to give a brief of the products I'm working currently with technical specification. Then some questions on spring boot, hibernate, and core java for 10 minutes. Then he gave me a problem solving question on leetcode with 45 min. time limit. So, I wasn't considered for next rounds as I didn't clear all test cases. Then at the end, interviewer suggested me to do more problem solving questions and practice well.