I applied through an employee referral. The process took over a week.

There was a quick initial chat with the recruiter. It was a 15-minute conversation to get to know each other and to present the role and the process at Nubank.

Then came the first technical stage, in which I had to code a solution to a problem and send it by email. I made a fully tested, documented, and optimised solution that met all the test cases, which took a certain amount of time, to say the least. I was rejected without any feedback on which flaws were considered for the rejection, what was missing, or what I could improve, which was a simple feedback that was the least I expected from Nubank.

There was only a quick interview where the recruiter asked me about my career perspective, a brief professional background, the techs I master, and my salary expectation.