Chubb Data Scientist interview questions

Got phone call 2 days after application. Scheduled first round tech interview for the next week. This round has two parts, coding test with python and modeling knowledge test. The coding test is “two sum” from leetcode. Never prepared any leetcode type questions. Modeling test is quite easy, just asked some questions like how to deal with char and num variables for binary classification. How to evaluate model performance. Got rejection after 1 week. HR is nice and provided all feedback.