Me postulé a través de un reclutador. El proceso tomó 6 semanas. Acudí a una entrevista en Amazon (Hyderabad) en abr 2012
Entrevista
You should be good at problem solving. they will ask you some analytical reasoning questions. and if you head in the right direction. trust me interviewer will help you answer it. All you have to show is the right approach and zeal to solve the problem. you should be good at data structures and algorithms. practice recursion and divide and conquer problems from net and you should be good.
Preguntas de entrevista [1]
Pregunta 1
not any. all questions were good algorithmic problems.
Surprisingly easy — I expected tougher questions, but the coding round felt more like a warm-up. The main challenge was a DSA problem about counting islands in a 2D grid, which led to a discussion on DFS versus BFS and handling large grids. Funny enough, I had revisited that exact type of question while prepping on PracHub, which made me feel more confident. The interview wrapped up with a behavioral round, and I accepted an offer, but ultimately decided to decline it for another opportunity. Overall, it was a smooth experience.
Preguntas de entrevista [1]
Pregunta 1
Number of Islands — given a 2D grid of '1's (land) and '0's (water), count the number of connected islands. Walk through DFS vs BFS, and discuss how to avoid revisiting cells (in-place mutation vs visited set) and what changes if the grid is huge and must stream from disk.
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.
Um teste de código online, se aprovado, vai para o loop. O loop é 4 entrevistas seguidas, duas em inglês e duas em português. 3 entrevistas técnicas de código, todas as 4 têm pergunta de liderança.
Preguntas de entrevista [1]
Pregunta 1
Pergunta historicas baseada nos principios de lideranca da amazon.
