I applied through a recruiter. The process took 1 week. I interviewed at Amazon (São Paulo, São Paulo) in Mar 2022
Interview
entrevista por telefone - etapa 2 do processo: Chamada por telefone pela plataforma Amazon. Caiu todos/ quase todas as estruturas de dados e suas complexidades de tempo. É importante saber calcular as complexidades pois é uma questão que eles batem bastante na tecla. Entrevista quase toda tecnica relacionada a isso.
Interview questions [1]
Question 1
Fale um pouco sobre binary seach tree?
Como balancear?
O que é Hashmap?
Quais as complexidades de tempo?
Como calculá-las?
I received an Online Assessment (OA) invitation from Amazon. The assessment consisted of two coding questions of medium to hard difficulty, focusing on data structures, algorithms, and problem-solving skills. The questions required efficient solutions with optimized time and space complexity. After the OA, shortlisted candidates typically proceed to one or more technical interview rounds covering coding, system design, and behavioral questions based on Amazon's Leadership Principles.
Applied online via career site, received OA link within 2 days and cleared it, Round 1- DSA, Round-2 DSA, Round 3- System Design, Round 4- Mixed Technical Discussion and Behavioral.
Interview questions [1]
Question 1
Number of Islands (LC 200 - Medium): You are heavily advised to know how to traverse connected components using a 2D grid.
Interview involved one screening OA and one final day, 3 back to back interviews, one technical, one behavioral and one mix. Focused on leader ship principles and DSA and algo
