Round 1: Wrote an interview experience earlier when I got ghosted Round 2 : System design: top K items in ecommerce Round 3: System design: Banking system Round 4: System Design: Payment system DevOps related question. How does AWS work I was not asked anything related to my past work experience throughout the interview process. It looks like they want someone with prior banking knowledge.
Standard DS/Algo question :BFS based question ,inorder BST Chat server design
Hackerrank round: Integrate and API and do some business logic on it. API was providing data of restaurant in cities and we have to find things like top restaurant in the city
Experience
Several tough C++ and real time engineering questions
It was tough and Signed the confidential
Technical questions all related to your field Manager interview HR
Implement parseInt() without using Integer Class.
Spark, Kafka, RestAPI, some problem with finding an error in the code.
Lots of questions one was about iterator of a list where you implement next, and hasNext and the other two questions were pretty easy too. String parsing, Technical part is pretty straightforward as long as you have some basics covered and understood. I wouldn't worry about that too much.
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