Java Development Engineer Interview Questions

Junior Java Developer

Interviewed at HotWax Systems

3.4★

Jun 11, 2025

What is Servlet Lifecycle ?

Java Developer (2+ Yrs)

Interviewed at Coditas

3.8★

Jul 6, 2025

You have a list of strings create a map having strs as key and values as no. of occurences of vals in the string

Java Software Engineer

Interviewed at Cato Networks

4.1★

Apr 17, 2023

1. how to reverse an array of charts. 2. given array on charts that contains words in reverse order, need to reverse the array, for example: world hello ----> hello world

Java Developer

Interviewed at Sparks To Ideas

4.1★

May 17, 2019

I have Experience so ask me for my past work.

Java Developer

Interviewed at Rakuten

3.6★

Sep 4, 2018

WAP to get 2 stacks from a queue .

Java Developer

Interviewed at Rakuten

3.6★

Mar 8, 2016

Java program find the intersection of two rectangles

Senior Java Developer

Interviewed at Briebug Software, Inc.

3.7★

Mar 27, 2021

I did one java assessment on Indeed.com and then another on some other site then it was conversational and boilerplate java stuff. Be ready for the question about how you stay current.

Desenvolvedor Java Pleno

Interviewed at Venturus Centro de Inovação Tecnológica

4.5★

Aug 30, 2021

Trabalhou com desenvolvimento de API's ?

Java Developer

Interviewed at Iris Software

3.8★

May 6, 2019

2) What is abstraction in java.

Java AWS Developer

Interviewed at ABC Technologies

3.3★

May 24, 2021

Aws s3 insertion and deletion of documents.