Ingeniero De Software Senior Java Interview Questions

Senior Java Developer

Interviewed at FIS

3.4★

Jun 6, 2022

Spring, Microservices, Angular Intermediate level question

Senior Java Developer

Interviewed at Citi

3.6★

Aug 18, 2025

Describe and explain the work experience in detail.

Senior Java Software Engineer

Interviewed at The TJX Companies, Inc.

3.6★

Dec 16, 2025

Mostly on Java and Microservices

Senior Java Developer

Interviewed at TEKsystems

3.6★

Dec 9, 2025

They asked every Java Core questions. Some problems were given dedicated for code review and finding out what it prints out or replace the line of code so to make code run correctly.

Senior Java Developer

Interviewed at Altimetrik

3.9★

Jul 14, 2025

2. Find a distance between 2 object say like we have one array with all the fruits. Then we need to find the given string is available if not then closest matching string

Senior Java Developer

Interviewed at Altimetrik

3.9★

Jan 22, 2019

Swagger Api?

Senior Java Developer

Interviewed at Altimetrik

3.9★

Jan 22, 2019

How to prevent Singleton class multiple object creation from reflection

Senior Java Developer

Interviewed at Altimetrik

3.9★

May 26, 2019

what is functional interface?

Senior Java Developer

Interviewed at Accelya Group

3.3★

Jan 11, 2021

Questions was based on core java and sql queries

Senior Java Developer

Interviewed at Barclays

3.9★

Nov 10, 2022

1. Correlation ID 2. Junit and mockito related questions - how to write test case for private methods. 3. Spring Scenario based questions 4. Java oops concepts 5. Stack and heap memory 6. Http Multipart request 7. http status Eg : what does status 204 means 8. Microservies 9. Jenkins - CI/CD process 10. Why equals and hashcode methods has to override? and internal working of hashmap