Senior Developer Java Interview Questions

Senior Java Developer

Interviewed at CRISIL

3.8★

Jun 18, 2022

outofmemoryError

Senior Java Developer

Interviewed at Quest Global

3.9★

Mar 28, 2019

Oops, thread, collection, web services, microservices

Senior Java Developer

Interviewed at Viber

4.5★

Aug 18, 2019

Build some program to convert long-url to short

Sr. Java Developer

Interviewed at TeamViewer

3.5★

Jan 29, 2024

In this technical challenge, you will build a SpringBoot web application that integrates with a PostgreSQL database and uses Docker to run in a container. The application should have a REST API that allows users to perform CRUD (create, read, update, delete) operations on a data model representing a simple e-commerce platform. The REST API should be defined using OpenAPI.

Senior Java Developer

Interviewed at Fiserv

3★

Dec 22, 2019

List list = new ArrayList (); for(int i=0;i<10;i++){ list.add(i); list.remove(i); } will get compile or excute?

Senior Java Developer

Interviewed at Bounteous x Accolite

3.3★

Apr 26, 2020

Nobody called

Senior Java Developer

Interviewed at Bounteous x Accolite

3.3★

Apr 14, 2021

Based on scenario you have to prepare the database model.

Senior Java Developer

Interviewed at Bounteous x Accolite

3.3★

Jan 5, 2021

custom implementation of linked list

Senior Java Developer

Interviewed at Bounteous x Accolite

3.3★

Jan 5, 2021

decode excel column number to name in java

Senior Java Developer

Interviewed at Sainsbury’s

3.6★

Dec 8, 2023

Write a Java Rest API to validate a credit card