Multiple questions about linear complexity
Senior Backend Engineer Interview Questions
2,041 senior backend engineer interview questions shared by candidates
Develop a system that consumes XML and JSON information, reconciling it and sending the result.
The online assessment is done on the CodeSignal platform. You have 1 week to take it once you receive the invitation. The test duration is 1 hour and 30 minutes (if I remember correctly). It is proctored, so you must have your camera and microphone on during the entire test. There are 4 coding questions. You must solve them one after another — you can't skip questions or go back to previous ones. All the problems are related to building a transactional tracking system and detecting potential fraud. The focus is on logic, data structures, and clean implementation.
I entered google.com to browser, what happens? (explain in detailed) Write Pascal triangle algorithm
How do you decide what the most important things to work on are?
explain what is point of cache on frontend and backend
Build a system that books an available seat on a train that has only one line and several stations. You need to ensure there's an available seat for all stations. You can book a ticket from any station to any station.
tell me about a complex system you where in charge of
Design a application to handle bank transactions for users
Tic Tac Toe, csv merge and output
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