Candidatei-me por meio de uma faculdade ou universidade. O processo levou 4 semanas. Fui entrevistado pela Amazon (San Francisco, CA) em abr. de 2021
Entrevista
OA, Interviews, LC questions. Asked interview questions that were centered around the Amazon cores and values and had to relate stories to that. the LC questions weren't crazy difficult, i think they were looking for how you explained it
Perguntas de entrevista [1]
Pergunta 1
Describe a time you had to overcome a problem with collaboration
The phone screen went longer than expected, focusing heavily on implementation details. The interviewer really grilled me on my approach to a Least Recently Used (LRU) cache, asking how I'd combine a hashmap with a doubly linked list. I felt well-prepared since I had gone through system design examples on PracHub, which made me comfortable discussing eviction policies. The later rounds included more technical questions and behavioral interviews, but in the end, I received an offer, though I ultimately decided to decline. Overall, I’d say the process was average, with solid questions.
Perguntas de entrevista [1]
Pergunta 1
Design and implement a Least Recently Used (LRU) cache supporting get(key) and put(key, value) in O(1) average time. Walk through combining a hashmap with a doubly linked list, eviction policy when capacity is exceeded, and how you'd extend it to handle thread-safe concurrent access.
Recruiter reaches out after applying through Amazon careers, no referral. Had an initial OA, then after a month had four rounds in two days - three coding one system design. Each round had 30 min behavioral and 30 min coding.
Perguntas de entrevista [1]
Pergunta 1
Questions were mainly hashmap, sliding window and interval related.
Interview by recuriter, Phone interview over Chime with one easy Leet code problem and 2 behavioral questions. Although the interviewer was very casual at the start of the conversation, it quickly changed into behavioral questions at the start.
Perguntas de entrevista [1]
Pergunta 1
Encoding optimization algorithm and talk about a project you did recently.