Perk·Software Engineer

Perk Software Engineer interview experience

No offer

Easy

Negative

BerlinPosted Sep 2025 · Candidate report, summarized by Dataford

I went into the process expecting a fairly standard multi-round format, and it turned out to be lengthy with each stage lasting close to 1.5 hours.

There were two technical interviews where one felt more like vetting, while the other required building something for an external API and then wrapping it through another API. Even before that, I could sense that the system design round would be important: I did it in person, and I had to design an approach to update flight statuses.

Across the rounds, interviewers seemed to run from a prepared question list. Whenever I tried to dig deeper into particular components, they steered the conversation back to the structure they had planned. One interviewer felt noticeably disengaged, like my

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