Ingeniero De Software Principal Interview Questions

Principal Software Engineer

Interviewed at Oracle

3.5★

Mar 21, 2019

What don't you like with your current employer

Senior Principal Software Engineer

Interviewed at Akamai

4.3★

Mar 26, 2019

Describe how to implement, basically, Java's LinkedHashMap.

Principal Software Engineer

Interviewed at Fynd

3.5★

Nov 25, 2018

Warehouse management system

Principal Software Engineer

Interviewed at Akamai

4.3★

Mar 26, 2014

Most difficult was laying out a radix tree and going through O(n) lookup and space advantages.

Principal Software Engineer

Interviewed at Parexel

3.8★

May 11, 2016

1.All Java and J2ee question, 2.Questions on the previous projects 3.Some Architectural questions on MVP and MVC pattern

Principal Software Engineer

Interviewed at NetApp

3.8★

Mar 18, 2014

1. How does arraylist work internally in java? if you were to implement array list how would you implement. Collections interface implementations and its differences. Whats the difference between set and list interface. Is Hashlist a thread safe or not. 2. Is there time difference in the array list is accessed, if the index is to the begining vs last. 3. How does HashMAp? Deep discussions about that, as well as HashMaps internal implementation details of O(n).

Principal Software Engineer

Interviewed at Dell Technologies

3.7★

Nov 30, 2017

How to find the middle node in linked list.

Principal Software Engineer

Interviewed at Dell Technologies

3.7★

Sep 20, 2016

They asked my previous project architecture, product capabilities and challenges that i faced while working on that company.

Principal Software Engineer

Interviewed at Infosys

3.6★

Mar 24, 2018

The person taking interview asked plsql questions.

Principal Software Engineer

Interviewed at Everbridge

3.5★

Oct 21, 2016

How to define an immutable object in Java?