HackerRank's Diversity
and Inclusion Center

A collection of features to build
a diverse and inclusive tech workforce.

Tech talent hiring
knowledge & best practices straight to your inbox!

20/20 Hack May Editorial

Jun 12, 2013

20/20 Hack May has been one of the most competitive contests hosted on HackerRank. We…

Hackos > Bitcoins

May 8, 2013

HackerRank is excited to announce a new feature on the site that will help users…

20/20 Hack is over!

May 1, 2013

Thank you all for participating in the 20/20 Hack. Over 1,320+ people participated with 14,317…

New Interface

Apr 25, 2013

Hi Everyone, Thank you all for participating and solving interesting challenges at HackerRank. We’re growing…

Interviewstreet's Plagiarism Detection Engine

Apr 17, 2013

Let’s face it: cheating is a problem. As a recruiter, you have to deal with…

Update: New Interface

Apr 17, 2013

Hello World! We’ve launched a new interface for the Recruit tool and we wanted to…

Hacker Stories: How I got an internship @Twitter / 我是如何得到Twitter的实习机会

Apr 12, 2013

Editors note: At HackerRank, we’re building a community of hackers in different domains of Computer…

20/20 Hack: Join us on a coding journey

Apr 9, 2013

HackerRank is about to embark on a 20 day coding competition to identify the top…

Summer @twitter (Update: Now fall@ & full-time)

Apr 5, 2013

Hey, We’re gearing up for the Twitter challenge contest. We’ve two interesting problems of which…

Scaling issues: The games table is huge

Apr 3, 2013

We store the game data for every game that’s played on the site. We’ve never…