I got reached out by hr and had a phone interview for 30 minutes. Quick Zoom call asking about past experience, and project experience. Some SQL conceptual questions were asked. Overall it is an easy phone interview.
Solicité el puesto a través de la escuela superior o la universidad. Acudí a una entrevista en Discover (Shanghái, Shanghai)
Entrevista
2 rounds of interviews: phone + on-site interview (technical coding including SQL and Python in given case+ statistic questions including p-value, test hypothesis+ behavioral questions such as your knowledge about company, why choose this position, future career path]
Preguntas de entrevista [1]
Pregunta 1
Past project
Machine learning process and evaluation method
Envié una solicitud electrónica. Acudí a una entrevista en Discover
Entrevista
Zoom call for 30 minutes, background questions and rapid fire ml basic questions. Interviewer was friendly and the process was smooth. I thought I did okay but didn't get pass this first round. The interview is for shanghai office
Preguntas de entrevista [1]
Pregunta 1
- Tell me about yourself
- Tell me about a modeling experience, what did you do, what model you choose, what evaluation metrics you chose and why
- For Random forest, what are some more techniques to prevent overfitting
- How does boosting prevent overfitting?
