Datadog

Software Engineer (Internship) Interview Experience - Madrid

November 1, 2024

Positive ExperienceGot Offer

Process

University internship program participants.

Process duration: 2-4 weeks approx.

After the CV, they conduct an online Algorithms and Structures exam, followed by an interview with Recruitment, a Technical exam-interview, followed by team matching and an offer.

Questions

Background, motivation, projects, work history, algorithms, and data structures

This content was translated from Spanish

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Interview Statistics

The following metrics were computed from 1 interview experience for the Datadog Software Engineer (Internship) role in Madrid.

Success Rate

100%

Pass Rate

Datadog's interview process for their Software Engineer (Internship) roles in Madrid is incredibly easy as the vast majority of engineers get an offer after going through it.

Experience Rating

Positive100%

Neutral0%

Negative0%

Candidates reported having very good feelings for Datadog's Software Engineer (Internship) interview process in Madrid.

Datadog Work Experiences

Amazing experience so far

Software Engineer • Current Employee

Madrid, Community of Madrid, Spain

November 1, 2025

Pros: I’ve only been with the company for two months, but I’m impressed by how well they take care of their employees and all of the advantages. A multicultural team in which everyone has a voice, and people are super collaborative and intelligent.

Cons: Not a thing identified so far.

Amazing experience so far

Software Engineer • Current Employee

Madrid, Community of Madrid, Spain

November 1, 2025

Pros: I’ve only been with the company for two months, but I’m impressed by how well they take care of their employees and all of the advantages. A multicultural team in which everyone has a voice, and people are super collaborative and intelligent.

Cons: Not a thing identified so far.

The best company I've ever worked for.

Software Engineer II • Current Employee

October 4, 2025

Pros: Very high bonuses, teamwork, they care about your comfort.

Cons: It doesn't have flexible working hours, to say the least.

The best company I've ever worked for.

Software Engineer II • Current Employee

October 4, 2025

Pros: Very high bonuses, teamwork, they care about your comfort.

Cons: It doesn't have flexible working hours, to say the least.

Amazing experience overall

Senior Frontend Engineer • Current Employee

September 8, 2025

Pros: Amazing offices, great challenges in a fast-paced environment where your employer provides you with all the tools you'd expect in order to succeed.

Cons: A mandatory three days in the office might be a hindrance if you are used to remote work, and that policy is really enforced with not much flexibility.

Amazing experience overall

Senior Frontend Engineer • Current Employee

September 8, 2025

Pros: Amazing offices, great challenges in a fast-paced environment where your employer provides you with all the tools you'd expect in order to succeed.

Cons: A mandatory three days in the office might be a hindrance if you are used to remote work, and that policy is really enforced with not much flexibility.

Amazing experience so far

Software Engineer • Current Employee

Madrid, Community of Madrid, Spain

November 1, 2025

Pros: I’ve only been with the company for two months, but I’m impressed by how well they take care of their employees and all of the advantages. A multicultural team in which everyone has a voice, and people are super collaborative and intelligent.

Cons: Not a thing identified so far.

5.0
Amazing experience so far
Software Engineer • Current Employee
Madrid, Community of Madrid, Spain
November 1, 2025
Pros: I’ve only been with the company for two months, but I’m impressed by how well they take care of their employees and all of the advantages. A multicultural team in which everyone has a voice, and people are super collaborative and intelligent.
Cons: Not a thing identified so far.

The best company I've ever worked for.

Software Engineer II • Current Employee

October 4, 2025

Pros: Very high bonuses, teamwork, they care about your comfort.

Cons: It doesn't have flexible working hours, to say the least.

5.0
The best company I've ever worked for.
Software Engineer II • Current Employee
Madrid, Spain
October 4, 2025
Pros: Very high bonuses, teamwork, they care about your comfort.
Cons: It doesn't have flexible working hours, to say the least.

Amazing experience overall

Senior Frontend Engineer • Current Employee

September 8, 2025

Pros: Amazing offices, great challenges in a fast-paced environment where your employer provides you with all the tools you'd expect in order to succeed.

Cons: A mandatory three days in the office might be a hindrance if you are used to remote work, and that policy is really enforced with not much flexibility.

5.0
Amazing experience overall
Senior Frontend Engineer • Current Employee
Madrid, Spain
September 8, 2025
Pros: Amazing offices, great challenges in a fast-paced environment where your employer provides you with all the tools you'd expect in order to succeed.
Cons: A mandatory three days in the office might be a hindrance if you are used to remote work, and that policy is really enforced with not much flexibility.

Datadog Interview Questions

Coin Change

Given a set of coin denominations and a target amount, find the minimum number of coins needed to reach that amount. You can assume you have an unlimited supply of each coin type.

ArraysDynamic Programming

Most Common Word

Find the most frequent word in a given paragraph, excluding a list of banned words. Return the most common word after performing case-insensitive comparison and removing punctuation.

Maximum Depth of N-ary Tree

Find the maximum depth (number of nodes along the longest path from the root) of an N-ary tree. Each node can have multiple children.

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