Junior Java Engineer Interview Questions

Junior Java Developer

Interviewed at Protechsoft Technologies

2.6★

Jul 22, 2024

14 Fill ups 6 output questions.

Junior Java Developer

Interviewed at SoftSages Technology

3.6★

Sep 2, 2022

Some basic questions from spring boot and my own project little bit core java and mysql collection java 8 Programming related questions 1. Remove duplicates 2. Occurrence of number in array

what is polymorphism in oop ?

Junior Java Developer

Interviewed at Camerinfolks

3★

Apr 21, 2018

Asked from java se text book

oops, spring, spring-boot, Spring, Collection, DB design, Exception, GIT/GitHub and ask microservices-related questions, RestAPI,

Junior Java Developer

Interviewed at Imperva

4.2★

Sep 9, 2017

How to compare Strings in java, how to use threads in Java, what are the cons and pros of each method, what is the difference between Int and int, what is synchronized. Design a solution for a Puzzle game.

Junior Java Developer

Interviewed at Acute Informatics

3.3★

May 30, 2017

Can you develop one Basic CRUD Android Application(because of my interest in Android Application Development)?

Junior Java Developer

Interviewed at Cognity

3.5★

Apr 26, 2023

What was your role in TUCer ?

Junior Java Developer

Interviewed at Norima Consulting

3.6★

Jun 6, 2022

What are the 4 pillars of OOP?

Junior Java Developer

Interviewed at Naaptol

2.6★

Sep 16, 2022

What are the java features