Me postulé a través de un reclutador. Acudí a una entrevista en Rakuten (Tokio)
Entrevista
There are three interviews in total. Before those, you may be asked to take a simple online coding test. It's not too difficult and mainly focuses on data structures and algorithms.
The first interview is with your potential colleagues or an assistant manager. It includes general questions and a simple case study.
The second interview is with the hiring manager. This one is more technical, involving general questions and possibly a live coding session. The final interview is with the organization’s director, which consists of general questions only.
Preguntas de entrevista [1]
Pregunta 1
What would you suspect if your colleague's machine learning model has an unusually low error metric?
this interview process had 5 rounds
2 was a tech test
３ were conversational in nature
with various managers from direct and indirect to the department manager mostly in Japan but also outside Japan.
1st Interview was simple leetcode task and some questions about Kubernetes. 2nd interview - classical ML and DL questions, Final interview is mostly informal, but there may appear some questions about specific experience and problem solving
Preguntas de entrevista [1]
Pregunta 1
What is the difference between random forest and boosting?
Initial LeetCode coding test, hiring manager interview for profile and role fit, multiple technical rounds covering statistics, machine learning, SQL, Python, and case studies, concluding with behavioral interviews evaluating teamwork, communication, and cultural alignment.