Ho presentato la mia candidatura online. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso DRW (Montréal, QC) nel mese di feb 2019
Colloquio
Online test with several leetcode style questions followed by a technical interview with a group of engineers by video. It was mainly techincal questions and they went through my resume to ask if I actually knew the technologies I listed by asking questions like "What is the purpose of Java garbage collection?" and "Why would someone use __main__ in python?"
Domande di colloquio [1]
Domanda 1
Sort through a list of ones and zeros only by swapping two adjacent values. An acceptable answer either had all 1s followed by all 0s or the other way around.
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso DRW (Montréal, QC) nel mese di gen 2026
Colloquio
Online Coding Assessment. Aced it but they didnt contact me after. It was about 2 hours long but I took 1 hour. Got the rejection notification a couple days later.
Codility online assessment was the first round which was leetcode style. Then a technical interview and then a superday. Technical interview entailed multiple questions on various topics such as algorithms, data structures, os, networking, system design and more.
Domande di colloquio [1]
Domanda 1
Data structures, Algorithms, Networking, OS, System design
Ho presentato la mia candidatura online. La procedura ha richiesto 4 settimane. Ho sostenuto un colloquio presso DRW (Londra, Inghilterra) nel mese di ott 2025
Colloquio
OA then first round interview in 45 minutes. The interviewer is friendly and helpful. They mostly ask about C++ knowledge and low-level details, rather than leetcode questions. Got rejected after that.
Domande di colloquio [1]
Domanda 1
How is vector in C++ implemented? What is an iterator?
