I applied through a recruiter. The process took 6 weeks. I interviewed at Nubank (São Paulo, São Paulo) in Jun 2025
Interview
Processo bem demorado. Uma fase é composta por um desafio de código o qual eles passam um desafio para sobre cálculo de imposto sobre ganho de capital baseado nos requisitos que eles passam. Esse desafio você pode fazer na linguagem que quiser, recomendo fazer na linguagem que você domina. Depois dessa etapa você faz um desafio de arquitetura de software o qual você tem que desenhar a arquitetura para resolver um problema específico. A próxima etapa é um pair programming o qual eles pegam o código que você desenvolveu na primeira etapa e propõe novas features e você tem que alterar. Depois tem uma entrevista com um gestor e outra com o RH.
the interview rouds was pretty standard a algorithm for house about stock , next check the algorithm in live, then design interview and manager interview 1 interview in english rest in spanish
I applied through a recruiter. I interviewed at Nubank (Toronto, ON) in May 2026
Interview
The interview has multiple rounds from coding assessment, architecture round, pair programming, technical interview and HR round. I was able to reach till architecture round. They usually provide an update after every 1-3 business days.
Interview questions [2]
Question 1
It was a Codesignal round with 4 questions with a classic OOP design. One was about standard banking operations and the other was finding top n withdrawers. The time limit was 90 minutes.
The next round was Architecture round about chargeback design where you need to process all the transactions and upload them to ftp with a max of 4 files per day. It was for 60 minutes.
There are 5 round of interview, first round is technical coding, after that is system design interview, each round has result, if you are not passing the previous round, you got refuse email