Managerial questions: How do you give difficult feedback?
Lead Engineer Interview Questions
7,944 lead engineer interview questions shared by candidates
Tell about a hard situation and how did you deal with it?
General questions in terms of what tech you know and what have you used in the past.
1: sorting algorithms 2: data structures 3: mocroservice designs 4: mvc architecture 5: hash tables and hash map In depth knowledge of jvm, eureka server, zuul, hysterix
What is Stack and heap.
Temporal Dead zone, Hoisting, Promise, Callback hell
Core java and Spring framework
LLD Round. Design a rate limiter feature having 3 levels of rate limits 1) service level 2) resource level 3) user level follow up questions -> why don't you use any other algo, like sliding window, leaky bucket. i user concurrent hashmap to store the key tokenbucket so interviewer asked to can we user simple count based instead of map.
Explain SOLID principles? What's the difference between Interface and abstract class?
How would you build YouTube?
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