Desarrollador Java J2ee Senior Interview Questions

Senior Java Developer

Interviewed at HeapTrace

3.6★

Apr 25, 2016

mostly related to spring, 2 java programs and 2 database queries

Senior Front End Developer

Interviewed at ClearTax

3.2★

Nov 19, 2019

Event loop, let var const, looping problems

Senior Software Engineer

Interviewed at Credit Karma

3.9★

Jul 2, 2015

Would you rather fight 100 duck sized horses or 1 horse sized duck?

Senior Software Engineer

Interviewed at Riot Games

3.9★

Mar 27, 2019

Why do you want to work at Riot?

Senior Software Engineer

Interviewed at 1E

4.4★

May 15, 2015

It was a lawn tennis problem.

Senior Software Engineer

Interviewed at Fiverr Inc.

4.1★

Feb 22, 2021

3 people on edges of a triangle and they independently flip a coin for their next direction, what's the probably that they don't have any overlap? What happens if it is 4 people on a square?

Senior Front End Developer

Interviewed at Fiverr Inc.

4.1★

Oct 6, 2020

Create chat application on already configured framework

Senior Software Engineer

Interviewed at Continental

3.9★

Mar 14, 2012

What's the most expensive thing you've ever taken apart and / or successfully put back together?

Senior Software Engineer, Architect

Interviewed at Netflix

4.1★

Nov 11, 2011

How does a garbage collection system work? How will you prevent an object from being garbage collected? Write N-ary tree traversal code to search a node given a String key. How many JVM instances does a tomcat server have? How would it handle multiple applications with different versions of same api (for instance log4j)? Explain wait and notify. Explain Generics. What is the difference between a static class and a singleton class? Why do you want to work for Netflix?

Senior Software Engineer

Interviewed at Netflix

4.1★

Aug 8, 2012

Given a hash table of objects, iterating takes a constant amount of time, except when it takes much longer? When would that happen?