first a phone call with a component in English and a component in Portuguese. After you schedule an interview with HR, focusing more on yourself. If you move forward, you will have a test, with 3 different groups (multiple-choice, written answers and questions revolving around calculations). Passing that test you will have an interview with some team members, who will ask some questions about you, then will proceed to talk about the position, and after that, they will do technical questions around the test.