Envié una solicitud electrónica. Acudí a una entrevista en Amazon (Londres, Inglaterra) en feb 2022
Entrevista
Very nice interviewer. I was invited to participate in a phone screen with a member of the hiring team. In particular, my interviewer was the leader of a robotics research group that was seeking for interns. The interviewer wanted to learn more about my background and experiences, especially in research. I was also asked general questions about Machine Learning knowledge and some behavioral questitons (typical of Amazon).
We have a large store, we have a robot with a camera in our store, we would like to process the images collected by our robot but we cannot use techniques from image classification because we would have to many classes. What should we do?
I was asked basic knowledge in deep learning and machine learning. Also had time of explaining my research. discussed how I can apply my research to the current project. Transformer architecture, bias-var tradeoff, use of positional encoding, long-term dependencies.
HackerRank assessment with solid, fair questions. Communication with the recruiting team was clear and professional throughout the process. I was invited to two additional interviews, one focused on research depth and the other on coding skills.
One phone screen on LeetCode-style medium coding question plus behavioral questions. One loop of three back to back interviews including one round of coding, two rounds of research plus behavioral questions.
