Technical Lead Interview Questions

19,773 technical lead interview questions shared by candidates

1) Asked about recent projects 2) URL shortner system design 3) Questions on scaling the system to meet the demands. 4) Very basic DSA question on array: check if the array is already sorted or not!! 5) Questions on live chat app design, how to scale them, communication between different microservices 6) Questions on websocketing, message brokers, database design, relational/non-relational, which one to chose under a given scenario etc. None of them were challenging.
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Technical Lead

Interviewed at redBus India

4.4
Sep 6, 2021

1) Asked about recent projects 2) URL shortner system design 3) Questions on scaling the system to meet the demands. 4) Very basic DSA question on array: check if the array is already sorted or not!! 5) Questions on live chat app design, how to scale them, communication between different microservices 6) Questions on websocketing, message brokers, database design, relational/non-relational, which one to chose under a given scenario etc. None of them were challenging.

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