It was fast and easy. Just be natural and don't try to cheat. Nothing difficult or strange about it. The questions are quite easy to understand and very relatable .
I took an online test that looked at my ability to annotate data and address errors. Once I passed and the company saw my results, I had a laid back interview. We just discussed what the role entailed.
Interview questions [1]
Question 1
They said because I passed the test they didn't need to do a formal interview. They just asked if I had the availability to do the job.
Depende del proyecto, siempre tenes que leer, aprender y hacer una prueba. algunas son muy faciles, solamente para ver si leiste las guidelines. Otras son mas parecido a trabajar gratis.