There was 4 rounds , first round was easy second was mid but the third was very difficult , if you have strong knowledge about the application and hands on experience on microservice implementation and spring security and spring cloud then you can clear . only theoretical knowledge will not work . you should have good hand-on-experience on aws that would additional benefits .
Domande di colloquio [1]
Domanda 1
Design Pattern , Intercommunication between microservices
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso EY (Hyderabad) nel mese di mag 2026
Colloquio
They arranged L1 interview on virtual and asked about How can you fix production memory outage issue?
what is circuit breaker
they asked about tell about yourself and roles responsibilities in your current project
Domande di colloquio [1]
Domanda 1
tell about yourself and roles responsibilities in your current project
what is circuit breaker
ang take one string and find the first repetitive character
how can you fix the multiple services are calling at a time so for you getting timeout exception
Quello con l'hr tranquillo, quello tecnico, molto tecnico. Per il resto processo uguale ad altre aziende di consulenza. Io non ho applicato dal sito ufficiale, ma mi è stato chiesto il cv da linkedin da un hr terzo.
3 technical rounds (1internal and 2 client) - It was great experience started with introduction followed by questions related to your projects roles and responsibilities and what are the skill set exposure
Domande di colloquio [1]
Domanda 1
Round-1:
Hashmap and concurrenthashmap
Executor service
How do we handle exception in microservices, springboot application
How do microservices communicate
Functional interface
How to create an immutable class
Round-2:
Performance testing involvement
How microservices communicate with db
Docker
How do u handle exception in springboot and microservices
How do define dev, staging, prod in your application(springboot, microservices, etc)
Difference between delete, truncate and drop
Hashmap, treemap, linkedhashmap
What is concurrency
How do u define application configurations in your project
Write controller for crud operations
How do u provide security for rest api’s(url’s ports etc)
Oauth2
Authentication and authorization
Write program for reverse linkedlist
Sql query to find 2nd highest sal for employee (id, nme, salrary)
Java code for finding empname, empage, empsal compare using comparator based on empsal:
Circuit breaker, fallback, retry mechanism’s
Which logger app used and different levels of logs (eg: log4J)