Ingeniero De Software Desarrollador Java Senior Interview Questions

Software Engineer/Quant

Interviewed at TGS Management Company

5★

Aug 20, 2014

Write numbers 2^1000 and 5^1000 in a decimal notation, next to each other. How many digits does the newly obtained number have?

Software Engineer

Interviewed at European Bioinformatics Institute

4.2★

Nov 21, 2019

The database all of a sudden becomes very slow, what could be the cause of this?

Software Engineer

Interviewed at Goldman Sachs

3.7★

Apr 6, 2018

An online retailer allows sellers to post different prices for the same product at different time intervals. Find an algorithm to return a list of sorted intervals with the lowest price.

Software Engineer Trainee

Interviewed at Netcracker Technology

3.5★

Feb 16, 2018

Difficult Quantitative questions

Senior Software Engineer

Interviewed at Zynga

4.1★

Sep 9, 2009

Convert a string to an integer

Software Engineer

Interviewed at Rakuten

3.6★

Jan 30, 2017

How can you satisfy egos of incompetent interviews?

Software Engineer

Interviewed at Tripadvisor

3.5★

Mar 23, 2012

Given a BST with leaf nodes having a numeric value, and nodes having the sum of values of its two children. Find an algorithm to find the maximum node within a tree.

Software Engineer Intern

Interviewed at Google

4.4★

Feb 9, 2010

How to implement a queue simply using two stacks and how to implement a highly efficient queue using two stacks.

Software Engineer

Interviewed at Google

4.4★

Mar 12, 2011

Given two binary search trees, write function which tells if two such trees are the same – (i.e. same info in the nodes, same branching to left and right at every node).

Software Engineer - New Grad

Interviewed at Google

4.4★

Apr 24, 2011

Given a base 10 number, print the hexidecimal (base 16) representation of that number.