I applied through a recruiter. I interviewed at Nubank in Apr 2026
Interview
The interview process took around 2 months. I was provided with comprehensive steps before each round that was very helpful during the process. However, I felt the overall duration of interview process was time-consuming.
First round was an online coding round, second was a system design and third was pair programming. The expectations were very contradictory - you are required to execute independently in a pair programming round and still get rejected for not pair programming and executing independently.
They wouldn't give you enough time to think and keep asking you to think out loud. Some people like to think before saying their idea out loud thus the instructions and expectations don't align well.
Codesignal round with some DSA / OOP is the first pre screening, Each question is in increasing difficulty, there are 4 questions. It is important to manage time as there is just 90 minutes to complete the task, ran out of time and was not able to even start the 4th problem.
Interview questions [1]
Question 1
Multi level OOP style coding question in increasing difficulty
I applied through a recruiter. I interviewed at Nubank (São Paulo, São Paulo) in Jun 2026
Interview
O processo foi tranquilo, as fasea até aqui foram:
Cod review, Eu e mais dois Devs.
Desafio de cod, pela plataforma CodeSignal.
Entrevista online
Provas online
e entrevista com RH
Me enviaram o link para um teste de código, o qual eu poderia desenvolver em qualquer linguagem. Acho o teste um pouco equivocado: porque ele determina que o seu código rode, e acho ok. Porém, não se pode consultar documentações de apis e nem usar ferramentas auxiliares, vc deve ficar com seu computador "travado" na tela do teste. Entendo que, hoje, com as ferramentas de IA auxiliares, isso não faz sentido: código virou commodity, e deveria ser cobradas questões realmente relevantes, questões conceituais, de arquitetura. E o pior foi uma instrução do teste que informava não ser necessária a codificação da melhor solução: o código deveria apenas passar pelos testes unitários, o que fez menos sentido aínda.
Interview questions [1]
Question 1
Codificação de uma classe para guardar receitas culinárias.