Software Engineer Interview Experience - London, United Kingdom
Process
Fairly straightforward, but there is a very negative point regarding the whole process: no feedback was given whatsoever about why the decision was made not to proceed with my application.
This is particularly bad when you clearly have what they requested for the job role, plus you nailed the technical questions (they were easy).
Questions
Two generic algorithms and data structures questions.
Runtime complexity analysis.
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Interview Statistics
The following metrics were computed from 3 interview experiences for the Datadog Software Engineer role in London, United Kingdom.
Success Rate
Datadog's interview process for their Software Engineer roles in London, the United Kingdom is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having very negative feelings for Datadog's Software Engineer interview process in London, United Kingdom.
Datadog Work Experiences
- 5.0Great Pto, Management Needs WorkSoftware Engineer • Former EmployeeNew York, New York, United StatesAugust 19, 2024Pros: Good benefits: unlimited PTO.Cons: Management could be improved, but overall good.
- 3.0Decent Company with a Few Glaring IssuesSoftware Engineer • Current EmployeeNew York, New York, United StatesJune 25, 2025Pros: * They are decent with their tech; the tech stack is modern and efficient. * There is good career progression (in most teams) and some mentorship. * There are some networking opportunities.Cons: There are often silent layoffs and firings. There is a culture of firing people who have been at the company for a while. I have heard of cases of firing without a PIP in place. They are more ruthless, and a sink-or-swim culture is now in place. There are many cases of management stepping down to the IC level because of tough company expectations.
- 5.0Excellent culture, fun workSoftware Engineer • Current EmployeeBoston, Massachusetts, United StatesApril 26, 2023Pros: Culture is awesome. Work is challenging and engaging.Cons: Sometimes there is poor transparency from leadership.
Datadog Interview Questions
