I applied online.

• Initial interview: A 30-minute chat with a recruiter so they could get to know me.
• Take-home test: The objective of this exercise was to implement a command-line interface (CLI) program that calculates the tax to be paid on profits or losses from financial stock market operations. I spent more than two days developing the application because I had to understand the rules well, and the application was not very simple.
• Whiteboard session: After submission, a meeting was scheduled to draw the architecture of a system that sends files to Mastercard. In this stage, I felt it was very poorly explained with few requirements, and I thought it was quite bad.

After I completed this stage, it took almost two weeks to receive the negative feedback. The process is lengthy, and no one communicates properly with you; you are left waiting days for responses. The process started on April 24th and finished on May 11th.

The questions were about architecture, previous experiences, and the last compensation.