Flow·Software Engineer

Flow Software Engineer interview experience

No offer

Hard

Neutral

AmsterdamPosted Apr 2018 · Candidate report, summarized by Dataford

My process started with a HackerRank test with time constraints focused on C++ and algorithms, and some of the prompts were genuinely challenging.

Once I got through it, I had a phone interview with HR. What threw me off was how much the HR interviewer dug into specific knowledge like how FlowTraders makes profit and what ETP is, even though it had been described as not requiring prior financial knowledge.

The next step was a code-pair session with someone from the company. The interaction felt awkward—there was a sense the interviewer was tired and impatient, and it felt like they wanted to move on quickly. The questions leaned into multithreading, plus a separate algorithm problem involving string operations. I wasn’t able to answer

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