I applied through a recruiter. The process took 3 days. I interviewed at BT Group (Bengaluru)
Interview
In total there were four rounds all Java especially multithreading concepts. Only manager round have puzzles and ds also. Not that tough.
Having clear concepts of core Java and SQL can get you job here.
I applied through a recruiter. The process took 1 week. I interviewed at BT Group (Bengaluru) in Sep 2015
Interview
It was not a tough interview to crack. Any average guy can crack it. I went through a online test at their office. There were some logical reasoning questions and few java MCQs.
After that there was a techNiCal interview. That was also very easy.
Interview questions [1]
Question 1
There were some basic java questions like inplementation of singleton class and 1 or 2 puzzles. Didn't face any challenge in the interview.
I applied through a staffing agency. The process took 2 weeks. I interviewed at BT Group (Bengaluru) in Aug 2014
Interview
It basically consist of 4 round, first 3 are technical and 4th is Managerial round. They pay well so they expect you to be well equipped.They will ask good algorithm and will test you on basics