Me postulé a través de un reclutador. Acudí a una entrevista en HCLTech (Chennai) en feb 2018
Entrevista
Management was poor during entire interview process. HR had no clue on how many people have gathered and whats the next course of action.
I was selected but rejected the offer letter since HR didn't turn up on her words. What was told to me on face to face HR discussion and what I got on offer letter was different. Un professional behavior.
Recently attended a Java interview for HCL Tech . thought i could share my questions asked-
Checked Vs Unchecked exceptions
JAVA 8,17,21 features
Multithreading basics and advanced like future vs completable future
Spring vs Spring Boot
Write threadsafe singleton pattern
Reverse a list using java stream api,
Order list of employees using stream api
Write SQL query to group employees by dept using spring data JPA
Easy did not any different or difficult questions and one coding question as well which is just showing repeated alphabets and their count as well for the coding question.
That's all the interview i remember which is an easy interview
Preguntas de entrevista [1]
Pregunta 1
one coding question as well which is just showing repeated alphabets and their count as well for the coding question.
2 technical rounds, and 1 hr round.
first round with medium difficulty with topics in core java, spring framework and sql
second round bit hard with scenario based questions and also some architecting type quesions