Backend Software Engineer Mastery Interview Questions

Explain the influence of the OSI model on big data projects

Design a system to identify calendar conflicts

Design a photo sharing app

Design user messaging feature

How'd you design a scalable system for managing network devices

Design library management system

Design a real-time chat application system

How do you test web app security and performance

Design a distributed system for a ride-hailing service

Design a secure, scalable, and reliable online voting system.

Design an online collaborative editor like Google Docs

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