There were 3 technical rounds online. in the first round the recruiter asked basic questions on the language you know or mentioned in resume and some ds/algo(theory) questions. He also asked few coding questions on ds/algo which was to be solved live. Second round was more on the resume, the recruiter asked me about my past experience and projects. he asked me to explain the code and gave a question to build a simple application using flask(python) with use of restful api's. Third round focused on everything, the recruiter had asked questions on computer networks, operating systems (basic questions). asked questions on dbms and basic machine learning questions(mentioned in resume). Few ds/algo coding questions were also asked in this round