Infosys System Engineer interview questions

I got questions from C, Java, Database management system, Cloud computing, data structures etc.., It's an average interview process.I have answered so well but not so bad. I would recommend to concentrate on any of the programming language, database, any of your favourite subject from engineering.

Very Good experience and friendly interviewer. Had 2 rounds technical and hr both were good. Interviewer was friendly. Programming was asked queries and basic concepts were asked. Hr round was mostly common question and interactions