Amazon Interview SDE 2019
Round 1: 20 min debugging.
Q1: Reverse Array
Logic: Loop array in half
Swap last element with first and so on…
Q2: Grading marks
Q3: Count number of occurrences
Q4: Print pattern 11,1111,111111
Q5 : Sort the array in ascending order
Q7: Selection sort logic
Round 2 :
Coding 70 mins two questions
QS: Return position of an element in Matrix .
Matrix is stored as a different DS .So its not as easy as it sounds
QS : Subtree of another tree
Amazon Leadership principles round based on their 14 principles
Interview questions [1]
Question 1
QS: Return position of an element in Matrix .
QS : Subtree of another tree
It started with an OA, and then after a few weeks, I got invited to four rounds of interviews: technical and behavioral at 3 of the 4, and behavioral only at one.
I applied online. I interviewed at Amazon (São Paulo, São Paulo) in Jun 2026
Interview
Empresa extremamente clara sobre o que é pedido na entrevista e isso me mostra a seriedade. Minha experiencia foi positiva e tente se atentar a resolver o problema e não somente decorar padrões do leetcode.
Interview questions [1]
Question 1
Perguntas em ingles que envolve o STAR e testes técnicos
I applied online. I interviewed at Amazon (Calgary, AB) in Jun 2026
Interview
Online Assessment is the first step in the process. I didn’t have an HR phone screening and went straight to the OA after applying. It was sent to me about a week after I submitted my application.
Interview questions [1]
Question 1
The first question is LeetCode style algorithms question, and the second question gives a full stack repo (choice of Java, NodeJS, or Django) and asks to solve a backend issue which is causing a bug in the frontend. Unit tests must pass to pass the second question. You can run both backend/frontend indivdually or together