I applied through another source. The process took 2 months.

The selection process can be quite long and last about two months, divided into three phases. In the first part, I had a chat via Hangouts to share my experiences and get to know each other better. Then, a challenge was proposed: to build an application for a specific problem sent by them, using the functional paradigm. They give you as much time as you need to study, and they are always willing to help during the challenge! Finally, I completed a phase at the company with pair programming with the engineers, a code walkthrough, and an additional interview.

What do you consider to be clean code?