Amazon Applied Scientist Intern interview questions

I had 2 interviews in 2 consecutive days. The first one included a coding challenge (solved it in a short time then I was asked to provide a less complex solution) and a ML case study + 1 behavioral question. Second interview focused on ML questions and my research + 2 behavioral questions. The ML questions almost covered all the key words mentioned in my resume.

Two interviews, a generical python one where we needed to write a convolution by-hand and a technical, math focused one with some standard questions on standard regression, bayesian inference, vincolated-non vincolated optimization.