I applied through a staffing agency. The process took 2 weeks. I interviewed at CME Group (Chicago, IL) in Oct 2011
Interview
In-person interview lasted about three hours. Talked to four people (ranging from manager to tech lead, to tech architect) total for about 40 minutes each. Questions were almost exclusively technical ranging from white board discussions to raw coding questions. Overall the experience was positive, and the interviewers respectful and engaged.
Interview questions [1]
Question 1
How would you tune the JVM garbage collector for a highly concurrent application?
I applied online. The process took 2 weeks. I interviewed at CME Group (Bengaluru) in May 2016
Interview
This position is for bangalore location. HR person was very kind to schedule the interview but it got reschedule couple of time due to unavailability of interviewer. finally Interview happened on telephone.
Interviewer was quite good and well informed person. We had good discussion on various Java topics. Questions are listed below, Overall good experience.
It would be helpful if I get detailed feedback but its too much to ask for :)/
Interview questions [1]
Question 1
Brief about technical experience
Architecture of current project
which is the project you are proud of?
Even and odd threads to print 1 to 100
small arraylist (5 String) and huge arraylist (1 million ) - intersaction of two list
sorting algoritham
Concurrent packages classes-
what is primary difference between concurrenthashmap and HashMap
which cases concurrentHashMap is suitable?
If 3rd party library is not supporting password enrryption, how can you provide enrypted password ?
Have you created any framework?
how to break true singleton pattern?
difference between primary key and unique key
difference between clustered index and non-clustered index
what are different types of indexes in database?
top 3 code review guidelines