Ho presentato la mia candidatura tramite un'agenzia di reclutamento personale. Ho sostenuto un colloquio presso J.P. Morgan (Bengaluru) nel mese di giu 2018
Colloquio
Total 5 rounds were there ::
First Round : Written Test based on core java ,spring,hibernate,spring boot, Junits. in total 25 qns
Two Technical Rounds
Managerial Round
HR Round on the very same day
Domande di colloquio [1]
Domanda 1
Written Test :: topics from core JAVA,Spring,Hibernate,Junits,Spring Boot.
Technical Round :
1.which one to choose : static or singleton pattern.
2. need to overload any method . will it not create confusion with the names.
3. what is cyclic dependency.Impact of cyclic dependency on applcation.
how to get rid of it?
4.describe any design pattern .why chose that pattern and its advantages
5.what is is-a and has-has a relationship
6.write code for singleton pattern.
Ho sostenuto un colloquio presso J.P. Morgan (Bengaluru)
Colloquio
I has a phone call discussion explaining process then the team has scheduled with 2 technical rounds on Java, DSA followed by HR.
Process was long. In Between all the rounds there was 7-10 days.
Very good behavioural analysis and java 8, spring, springboot, angular ,reactjs,collections ,very good experience,please prepare yourself and your team project,excellent communication with technical skills.salary hike is very good and work culture also very nice
Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto un giorno. Ho sostenuto un colloquio presso J.P. Morgan (Nuova Delhi) nel mese di mag 2022
Colloquio
First round ,he directly jumped asking scenario based question on MQ and transactions in DB.
And few questions on indexes, no Java questions .
I have answered correctly to indexes related questions and for scenario based questions I have couple of answers seems he has fixed answer in his mind , he didn't satisfy
if 100 transactions there in DB you have to pick 20 transactions ut of 20 process 10 and skip 10 whenever scheduler job runs next time and for next run you should not pick processed 20 transactions
