The typical interview process begins with a phone screen, followed by an onsite interview. The onsite interview consists of two coding interviews, one system design interview, and one behavioral interview.
My experience with the interview process was good. My recruiter made it a positive experience.
After the onsite, I felt I performed pretty well on the coding interviews and decently on the others. In the end, they decided not to proceed with team matching because I lacked technical depth.
I cannot say anything due to NDA, etc.
However, I would say that focusing on LeetCode medium problems is how you should prepare.
The following metrics were computed from 1 interview experience for the Datadog SWE role in United States.
Datadog's interview process for their SWE roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for Datadog's SWE interview process in United States.