Parexel Developer interview questions

I applied online in linkedin and received call from recruiter for technical interview. There were three panelists in technical round. Alot of questions started with database like Joins, normalisation, auto increment, select query, insert query and so on. Then project based questions working, features developed, you should have thorough knowledge about it. Core Java questions and then one coding question on finding anagram of two strings. Write get mapping and post mapping APIs. Questions about hibernate. I couldn't clear this round, got rejection mail after two weeks.

It was bit tricky but went well. Team of 3 people interviewed first round was telephonic n next round was in person. And offer was rolled out within couple of days post interview