Submitted the application online, got a codility programming challenge within a week and the deadline to complete it was 3 days. There were two questions. The first question was leetcode easy and was on trees, the second question was leetcode medium but was hard. I couldn't pass all the test cases for the second one. I received a rejection email after a week from giving the test.
Envié una solicitud electrónica. Acudí a una entrevista en DRW (Montreal, QC) en ene 2026
Entrevista
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.
Preguntas de entrevista [1]
Pregunta 1
Data structures, Algorithms, Networking, OS, System design
Envié una solicitud electrónica. El proceso duró 4 semanas. Acudí a una entrevista en DRW (Londres, Inglaterra) en oct 2025
Entrevista
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.
Preguntas de entrevista [1]
Pregunta 1
How is vector in C++ implemented? What is an iterator?