- Live Coding: Easy problem related to recursion. Calculate time and space complexity. - System Design: Design a part of Booking’s internal system. - Cultural Fit: I had a bad experience in this round. One of the interviewers often frowned and was very dismissive. Asked odd questions: - What is the size of your company - How many people work in your company - Explain to me the hierarchy of the company
What technologies would you use (if you had free reign)?
Monitoring was key for this role, so discussions regarding how to use Splunk, Datadog, AppDynamics, and related tools, in addition to SQL and AWS.
Coding skills, linux skills,
Print the cities with more than 3 hotels with the same name: [ [42, Amsterdam, Hilton], [624, Amsterdam, Hilton], [784, Amsterdam, Hilton], [344, Paris, Hilton] ]
Design round to cover a scalable and reliable system, and what tradeoffs are made
DFS, greedy algorithm; questions related to DD products or architecture for the onsites.
It was a good journey for me, the topics were systems architecture design and operations from a programmatic approach perspective.
How can I determine the individual cost of multiple applications deployed within a single Amazon EKS cluster?
What are Lifecycle hooks in AWS autoscaling.
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