Full Stack Java Developer Interview Questions

Java Full Stack Developer

Interviewed at Itlize Global

4.2★

Oct 29, 2021

seperate positive and negative numbers in an array with relative order unchanged

They asked me about the technical skills

Full Stack Java Developer

Interviewed at Endava

3.5★

Jun 7, 2023

What is a abstract class in java.

Full Stack Java Developer

Interviewed at Wizeline

3.9★

Jul 26, 2022

why you would use a sql database

Java Full Stack Developer

Interviewed at eTeam

4.6★

Nov 6, 2024

How do you call microservices internally and externally? What are different methods for internal communication in microservices? How can RestTemplate be used for internal microservice communication? How can WebClient be used for internal microservice communication? How does asynchronous communication work in microservices using messaging? How do you expose microservices for external communication? What is the role of an API Gateway in exposing microservices? How can Spring Cloud Gateway be configured for microservices? What are best practices for securing externally exposed microservices? How can you secure REST APIs exposed as public APIs? How do you use service discovery in microservices?

Java Full Stack Developer

Interviewed at Allstate

3.5★

Oct 29, 2024

Serialize and deserialize JSON Kafka Java8 streams

Full Stack Java Developer

Interviewed at Allstate

3.5★

Mar 31, 2023

Behavioural: Situation when you had conflict with your coworker

Senior Full Stack Java Developer

Interviewed at DBSync

4.3★

Jan 11, 2025

Debugging a give Java code snippet.

Full Stack Java Developer

Interviewed at Nagarro

3.9★

Sep 17, 2020

design a dashboard for a dining organization

Full Stack Java Developer

Interviewed at Nagarro

3.9★

Sep 17, 2020

Write programs on string for like convert variable form C++ to java and vice versa