Me postulé a través de una recomendación de un empleado. El proceso tomó 2 semanas. Acudí a una entrevista en Amazon (Seattle, WA) en dic 2012
Entrevista
I applied through a friend (which you should totally do if it's an option).
I had 2 phone interviews which were pretty basic for the most part. One was dynamic programming and the second question just had to do with designing a DB. The second interview required no code. It was just a little bit of pseudo code and some OO questions. The main problem was keeping calm but if you practice problems a lot you should be able to get past these fairly easily.
Then I was flown out to Seattle for several in-person interviews. I got an HR interview, 2 technical interviews (roughly the same difficulty of before but I was even more nervous), a lunch interview with the manager. I advise getting something easy to chew because you'll be talking the entire time. It can be very awkward if you're not prepared (which I really wasn't). Then I had 2 more technical interviews which I found to be easier because I was getting better feedback.
Great interview process with three rounds, including a technical assessment and a technical interview. The interviewers were professional and supportive throughout the process. The questions mainly focused on DSA, problem-solving, and core technical concepts. The discussions were engaging and provided a good opportunity to demonstrate technical skills. Overall, the process was well-structured, smooth, transparent, and a very positive experience.
Me postulé a través de una facultad o universidad. Acudí a una entrevista en Amazon (Dublín, Dublín)
Entrevista
Online techincal assessment. Had to screen share and complete basic coding tasks similar to Leet Code. Could choose a language of your choice. Overall a very fair system and judged based on merit.
Preguntas de entrevista [1]
Pregunta 1
Technical assessment so a basic leet code style question about reversing the orders of long numerical strings.
Loop — 4 rounds, all on the same day
Round 1 — Coding (DSA)
Interviewer was a senior SDE, very friendly.
Warm-up + behavioral: "Tell me about a time you took ownership of something outside your responsibilities."
Main question: Given a list of meeting intervals, find the minimum number of conference rooms required. I used a heap. He then asked a follow-up: what if meetings could be reassigned to minimize total idle time? We discussed approaches but didn't fully code it.
He cared a lot about how I talked through edge cases out loud.
Round 2 — Coding + Problem Solving
LP question: "Describe a situation where you disagreed with a teammate."
Coding: LRU Cache implementation from scratch. I used a hashmap + doubly linked list. He pushed on thread-safety and what happens at capacity 0.
Round 3 — Behavioral (Bar Raiser)
This was the toughest round — no coding, all Leadership Principles, very deep STAR-format probing.
Questions I got:
"Tell me about a time you failed and what you learned."
"A time you had to deliver something with a tight deadline and limited information."
The bar raiser kept drilling: "What was your specific contribution?" "What would you do differently?" "What data did you use?" Have 6–8 strong stories ready with metrics.
Round 4 — Low-Level Design
Design: Design a parking lot system (classes, vehicle types, spot allocation, pricing). Then he asked me to code the findSpot() and releaseSpot() methods.
Preguntas de entrevista [1]
Pregunta 1
Most coding questions were LeetCode Medium. Common themes: graphs, heaps, sliding window, hashmaps, and LRU/design., system design,