Hld round Signed NDA ,Similar to chat app or slack app
Senior Backend Developer Interview Questions
1,024 senior backend developer interview questions shared by candidates
Write a small code snippet to convert the following strings array to an array of the lengths of those strings. var stringsArray=[“banana”, “pillow”, “of”, “dogs”, “machine”]
How many threads does node.js run on?
What is the error that would be thrown from the next code? //a.js require("./b") const hi = () => { console.log("hi") } module.exports=hi //b.js const a = require("./a"); module.exports = a //c.js const b = require("./b") b.hi() //CMD node c.js
The difference between class and interface ?
Are you available to work in any times of day because of multinational teams?
Strings arrays database javascript related
Give a list of products and quantities calculate price customer will pay based on certain discount rules.
Case study interview question was the most in depth. It involved system design, coding and database optimization
What scenarios in your work have required the use of AI for processing? Did you ultimately implement the technology?
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