Nielsen Data Scientist interview experience

The first part covered data science and aptitude in a fairly straightforward way, and then I had two simple Python coding tasks. After that, I moved into a dedicated coding round where the questions were geared toward checking whether I could actually code, including fundamentals like classes and writing code that sounded like it could be used in a production setting.

The following round was technical plus behavioral, and I spoke with two interviewers who were both from another country. They started with introductions—how I came to data science and background—then shared a document with