I applied online. The process took 2 weeks. I interviewed at Bayer (San Francisco, CA)
Interview
1st round: data science coding question (two teammates), using Python pandas. They will give you a dataset that is messy. Expect you to clean the data, report some stats, and discuss findings.
2nd round: behavior questions with manager + 2 teammates
Interview questions [1]
Question 1
NDA
You can find pandas questions by referring to previous posts