Projects in detail were asked
Lead Software Developer Interview Questions
2,137 lead software developer interview questions shared by candidates
What is the difference between waterfall and agile software development.
How does Compiler work? What are virtual functions? Overloading vs overriding
Implement a worker pool in javascript. Question related to writing polyfill. (I guess reduce polyfill it was) Implement usePrevious hook
For a lead software engineer, oracle asked to print * pyramid pattern, i first thought it was a joke. But interviewer asked to print a pyramid. No question of dsa, no system design
HR round - standard questions on why you want to change, describe your current role, any challenges you faced etc. Technical round - all detailed questions on current project architecture, .net core basics (middlewares, service lifetimes), web API - put vs. post, how do you handle authentication & authorisation, SOLID principles, design patterns - explain which ones you implemented, logical questions, some SQL queries around joins like if you have 2 tables, get the table from the right table & also from the right table even if no matching values present in left. Linq query - Write an example of how to return a complex object. Write a program to calculate the sum of the prices of different flowers passed as a list object using OOPs principles. for example: The user will provide flower quantity, and price, input in the form of a List, (10 lilly, 20 roses). Some questions on Azure, but only basics. Manager (Technical) round - The same questions as above, but in detail on how you implemented everything. Web API - If you have to implement logic for all the APIs and not write redundant code - how will you do? Explain a few design patterns, and repository pattern and how you implemented them in the project.
Questions on various Design patterns asked
Pattern search( something similar to search for a file name in the filesystem and you get all the relevant paths)
LRU Cache Design problem statement
What is the difference between a Set & a List Talk us through a project you worked on recently
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