I applied online.
Really seamless interview process. Recruiter screen, then technical round. The recruiter really is there to help you and answer any questions. The technical round is fairly simple and straightforward. Go through the project, then traditional leetcode.
The following metrics were computed from 15 interview experiences for the Datadog Software Engineer Intern role.
Datadog's interview process for their Software Engineer Intern roles is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for Datadog's Software Engineer Intern interview process.