I applied online. The process took 3 weeks. I interviewed at Informatica (Redwood City, CA) in Jan 2013
Interview
1 phone interview followed by 5 skype interviews. The questions involved Java threading, datastructures and algorithms. Most of the questions were regular interview questions.
Interview questions [1]
Question 1
There was a question on blocking queue implementation in Java and another one on traversing an alternate tree structure.
3 Technical Rounds, 1 Managerial and 1 HR Round. I was asked about Binary Trees, Design Patterns, and some more DSA Questions, was asked about multithreading, Managerial Round was about past experience and projects. In HR Round I was asked situation based questions
Interview questions [1]
Question 1
Explain publisher subscriber design pattern and code it up in Java
It was an on campus drive, actually good.it was about 4 rounds ,1st tech apti round,second tech interview,next also tech interview then hr interview . All these process where offline
5 round of interview with 2-3 level of technical interview,
5 round of interview with 2-3 level of technical interview,
5 round of interview with 2-3 level of technical interview