What is immutability in Java. Explain java oops concepts. Write a program to print duplicate integers from the list using streams. Explain current project structure etc.
Sr Java Developer Interview Questions
5,563 sr java developer interview questions shared by candidates
Preguntas generales de java Microservicios Bases de datos relacionales y no relacionales, experiencia adquirida, tecnologias manejadas
How do you upskill ?
Use a sample Interface provided and create a class that Implements this Interface
Pretty basic things. Mostly memorized theoretical questions. If you memorized this topics you will probably pass the interview: Java interview questions. Spring interview questions. Hibernate interview questions. Java 8 > new features. SOLID, Design patterns. Agile, Microservice, unit testing. I didn't like their interview because They didn't ask any data structure or time complexity. They didn't focus on system design They focused on Spring annotations. Bean scope, bean lifecycle etc. Which is not good sign for me.
Round 1 - Telephonic 1.1 What's new with Interfaces in Java 8? 1.2 Immutable classes and Singleton design pattern - Lazy and early initialization 1.3 Logical questions on Abstract class and Interface 1.4 Reflection API in Java Round 2 - Skype 2.1 Questions on actual work experience 2.2 Share screen, open IDE and write a program which implements LRU cache without using LinkedHashMap.
Java, Springboot, Microservices, Database, JPA and REST API
(not applicable / no technical questions)
Why do you want to work for Clevertech?
Perguntas gerais, simples e diretas que surgem nas entrevistas. A pessoa não ficou fazendo aquelas perguntas mirabolantes de RH pra tentar verificar traços de personalidade.
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