Candidatei-me online. O processo levou 1 semana. Fui entrevistado pela Deliveroo (Londres, Inglaterra) em jun. de 2020
Entrevista
There were a few rounds of interviews with different parts of the business: technical, architectural and team fit. It was very well planned out and I felt very welcome. The offices are very nice.
Perguntas de entrevista [1]
Pergunta 1
In the architectural interview, I was asked how I would build a system to give out 100k voucher codes for free burgers, with some constraints like:
- they expect all to be redeemed within a few minutes
- we couldn't give out more than one voucher to the same person
(I forget more)
They wanted to know what system I would design to handle the volume of traffic efficiently, how the users could be segmented to different servers and things like that. It was a great question, which I apparently didn't give an adequate answer to, but I would really love to know what a great answer would be
Candidatei-me online. Fui entrevistado pela Deliveroo (Londres, Inglaterra) em mai. de 2026
Entrevista
Graduate so slightly different (easier) process with a recruiter call, one technical screen and one full loop (behavioural and technical). Technicals were all Leetcode medium problems with no system design.
Perguntas de entrevista [1]
Pergunta 1
Leetcode medium on dynamic programming and greedy algorithm
It was rigorous with each round being 1 hr long starting with online test testing on difficult dsa level questions and then face on face interview with dsa round again difficult level next system design round and hr round
Candidatei-me online. O processo levou 3 semanas. Fui entrevistado pela Deliveroo (Hyderābād) em jun. de 2025
Entrevista
Super long and vague process to begin with. Unclear expectations from the candidate. Wasted a lot of time before ghsoting the mid way. I saw the already shared interview experiences across the platforms and should have been more careful proceeding with them.
