I applied through a staffing agency. The process took 3 weeks. I interviewed at Entain India (Hyderābād) in Oct 2019
Interview
3 Technical Rounds - Not heard anything after 3rd Technical round
1) HR called and scheduled for 1st technical discussion
2) Scheduled 2nd round after 4 days
3) Scheduled 3rd round after 5 days
She told 3rd is final round , but they informed there is another round after that, But never heard after 3rd technical round, Probably they found better candidate.
Seen lot of people appearing for interview.
Good Thing:
Interviewers are very polite and helpful.
Bad Thing :
1) After 1st round , They told panel is not available for second round, Need to come back for 2nd round after 4 days -- 1st Visit
2) After 2nd round, They told hiring manager left for onsite , Need to come back after for 3rd and final round after 5 days - 2nd Visit
3) Its not final round, Its another technical round, They told there will be another round, Hiring manager is busy , He will conduct skype round.-- Never heard anything after that
Fact:
1) They are interviewing multiple people for the same position and trying to find best fit - In my humble subjective opinion there is nothing wrong in that, but that transparency is missing.
Overall its good interview experience.
Interview questions [1]
Question 1
Some of the questions
1) Write a simple program to verify if given string is palindrome
2) Write a program to find all combinations of given string
3) Multiple Consumers and multiple producers implementation approach.
4) Distributed Cache implementation approach
5) Jvm garbage collection details
6) Complete JVM architecture
7) Write a program to generate a dead lock
8) Renentrant locks usage
9) Design patterns used
I applied through a recruiter. I interviewed at Entain India in Dec 2020
Interview
First round was set via an Online Call, however the Interviewer had very poor connectivity due to which the communication was very broken causing lot of back & forth .
Not the Best of Interview Experience
I applied through a recruiter. The process took 1 day. I interviewed at Entain India in Nov 2016
Interview
Attended face to face . Don't just prepare seeing these reviews , I just did that mistake and did not brush up my basic skills. Just concentrated on data structures and algorithms.
Core-Java basics , be strong on concepts , they will deep dive in the concept you choose by giving you the snippets . Ex:Inheritance. JVM parameters , N number of strings inside a particular string .
Interview questions [1]
Question 1
1)What is Inheritance and deep dive.2) Jvm heap memory 3) how much memory does integer occupy 4) Exception handling questions how it is applied in parent and child class.5) How can we change the log level of an application in a production environment.6) Access modifiers inside the inheritance Ex: Private method in parent class can this be accessed inside the child class.
