I applied through a staffing agency. The process took 1 week. I interviewed at Mphasis in Jun 2022
Interview
interview scheduled by 3rd party agency
it consisted of 3 rounds:
1st was techinecal round, then
2nd was managerial and technical round, and then
3rd will be a HR round
- however I did not make through all of these.
Interview questions [1]
Question 1
Abstract class
inner vs nested class
concurrent hashmap
wait vs sleep - java
throw vs throws
@springBootApplication
@RestController
restful vs microservices
design pattrens
JPA
sql : query to find 5 highest salaries in employee table
English interview (conducted by an Indian person). Share your full screen, no Googling, and no IDE. Write code in a text editor. The session will be recorded. Be prepared to explain your thought process and answer questions about your code.
Interview questions [1]
Question 1
Write a code to reverse single linked list,
What is virtual Thread?
How to implement Spring cache?
How to implement Spring cloud config server?
How to develop multithreading app?
Write SQL to select with join
I applied online. I interviewed at Mphasis (Bengaluru) in Feb 2023
Interview
There totally 3Rounds.2 technical rounds followed by Hr round.1round questions Difference between == and .equals(),What is a Lambda Expression ? What's its use ?. Describe, in general, how java's garbage collector works ? Explain OOPs features,
Interview questions [1]
Question 1
What is oops concepts, single tone class, difference between comparator and comparable difference between Hash map and Set . what is wrapper class. Serialisation in Java etc.
