Backend Software Engineer Mastery Interview Questions

Explain the concept of a 'Deadlock' in concurrency and how to prevent it.

Design an online collaborative editor like Google Docs

Design a distributed system for a ride-hailing service

Design a real-time chat application system

How do you test web app security and performance

Design a recommendation engine for an e-commerce platform

Thoughts on procedural programming and how it differs from object-oriented programming

Create an image uploader and the technical considerations involved

What is REST, and how does it differ from SOAP?

Can you explain what an API is and how it works?

What is the purpose of a database index?

Explain threads and processes in an OS