4 tech rounds, 3 coding and 1 system design. Two coding rounds covered basic leet code style questions and one was focused on logical and maintainainable part.
All the rounds had two or more questions about the past experiences and had some follow ups
Interview questions [1]
Question 1
Select top k from N sorted lists but worded in a real word scenario.
Design a stock exchange.
Implementing a generic linked list
A variation of DFS with wording for a real world scenario.
I applied online. I interviewed at Amazon (Belo Horizonte, )
Interview
The interview process for a Software Development Engineer II (SDE II) role at Amazon typically consists of three main stages:
HR Screening
The process begins with an initial conversation with a recruiter. This discussion focuses on your background, experience, and overall fit for the role. You may also go over basic behavioral questions aligned with Amazon’s Leadership Principles, along with details about the team and position.
Online Assessment (OA)
Candidates who pass the initial screening are invited to complete an online assessment. This stage generally includes:
Data structures and algorithms coding problems
Logical reasoning or work simulation tasks (in some cases)
Basic system design or debugging questions (role-dependent)
The goal is to evaluate problem-solving skills, coding ability, and efficiency.
Technical Interview (Live Coding)
The final stage involves one or more live technical interviews. These are typically conducted via an online coding platform and may include:
Solving algorithmic problems in real time
Explaining your thought process clearly
Writing clean, efficient, and correct code
Answering follow-up questions and optimizing your solution
I completed an initial recruiter screening and then moved forward to the online assessment (OA). I didn’t prepare ahead of time, and the assessment consisted of two LeetCode medium-level problems. Unfortunately, I wasn’t able to solve them successfully and did not pass the OA stage.
I applied online. The process took 2 weeks. I interviewed at Amazon (Madrid)
Interview
was hard, but not something crazy, good interviewers, it was behavioural questions and after technical. There is first online interview, then 1 hr, tech, then 4 hrs of tech interview.
Interview questions [1]
Question 1
The situation where I felt stuck what did I do how I solved?