---
title: Why CareerCup's Gayle Laakmann McDowell Loves HackerRank - HackerRank Blog
description: "Gayle Laakmann McDowell, author of the best-selling book \"Cracking the Coding Interview\", shares why advises all her clients to use HackerRank."
image: https://pages.hackerrank.com/hubfs/Imported_Blog_Media/THUMB_Blg_CareerCup-1.png
---

![](https://pages.hackerrank.com/hs-fs/hubfs/Imported_Blog_Media/THUMB_Blg_CareerCup-1.png?width=626&height=700&name=THUMB_Blg_CareerCup-1.png)

# Why CareerCup's Gayle Laakmann McDowell Loves HackerRank

![Nicolette Garcia](https://7528315.fs1.hubspotusercontent-na1.net/hub/7528315/hubfs/raw_assets/public/mV0_d-cms-elevate-theme_hubspot/elevate/images/avatar-placeholder.jpg?width=48&height=48&name=avatar-placeholder.jpg)

 Nicolette Garcia

March 13, 2025

When looking for the best tech talent, its easy to focus on the typical criteria: resume, education, background, etc. But are these factors a true reflection of a candidate’s ability to get the job done?

For CareerCup’s Gayle Laakmann McDowell, the answer is no. Proven skill trumps all these factors. Find out why Gayle recommends HackerRank to all tech companies she consults for:

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## Keep reading

[![](https://pages.hackerrank.com/hs-fs/hubfs/image%20(3)-2.png?width=1184&height=621&name=image%20(3)-2.png)

Data

### Where developers work vs. where they want to work

](https://pages.hackerrank.com/blog/where-developers-work-vs.-where-they-want-to-work)

[![](https://pages.hackerrank.com/hs-fs/hubfs/image%20(3).png?width=1184&height=621&name=image%20(3).png)

Tech Skills

### Top developer skills in 2025: momentum, not mayhem

](https://pages.hackerrank.com/blog/top-developer-skills-2025)

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