Amazon Software Development Engineer I (SDE I) interview questions

The process started with an online assessment that had two coding tasks and a work-style section. After I passed that, I joined a virtual onsite with three interviews. Two rounds focused on data structures and algorithms. One round focused on behavioral questions tied to Amazon’s Leadership Principles. The coding rounds were strict about explaining the approach clearly. One of them included a variant of the Sudoku verification problem, which I struggled with under pressure.