Ho presentato la mia candidatura online. La procedura ha richiesto una settimana. Ho sostenuto un colloquio presso Deliveroo (Londra, Inghilterra) nel mese di giu 2020
Colloquio
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.
Domande di colloquio [1]
Domanda 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
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Deliveroo (Londra, Inghilterra) nel mese di mag 2026
Colloquio
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.
Domande di colloquio [1]
Domanda 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
Ho presentato la mia candidatura online. La procedura ha richiesto 3 settimane. Ho sostenuto un colloquio presso Deliveroo (Hyderabad) nel mese di giu 2025
Colloquio
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.
