Acudí a una entrevista en Flatiron Health (Londres, Inglaterra)
Entrevista
First round was a coding assessment to complete at home. This involved questions in SQL and Python. The second round was a video interview with two data scientists. We discussed my background and current experience plus a few technical questions.
Preguntas de entrevista [1]
Pregunta 1
Explain a data science project you have recently worked on.
Envié una solicitud electrónica. Acudí a una entrevista en Flatiron Health
Entrevista
Online coding test, very simple questions for SQL and Python. However online platform was not working correctly as SQL output was exactly as they asked for but it said the answer didn't match. I left a comment in the code but clearly it was not reviewed by any technical person.
Preguntas de entrevista [1]
Pregunta 1
Basic dataframe groupbys, average of columns that kind of thing
Envié una solicitud electrónica. Acudí a una entrevista en Flatiron Health
Entrevista
- Very friendly and helpful
- not too difficult
- talk about some of you work followed by some simple coding tasks
- Basic questions about classification task, explain why performance is low of given model
