Informatica Associate Software Engineer interview questions

It was a long process of Interview. The first round is MCQ questions online challenge. We need to answer 50 questions in 1 hr. It contained Database, OS, Networks, Code snippets, Aptitude sections of10 questions each. From 300 only 34 are selected to the Interview rounds. I had faced around 6 Technical rounds, 2 HR rounds. There was elimination for every 2 rounds. It was pretty difficult interview.