3-5 Years

Real interview questions with expert answers, plain-English explanations, and practical examples. (26 questions)

Deloitte Security Engineer Security

What’s the difference between authentication and authorization, and how does OAuth 2.0 fit in?

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Accenture Full Stack Developer System Design

How would you design a URL shortener service?

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Google SRE Monitoring

What are the four golden signals of monitoring, and how would you set up alerting around them?

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Microsoft Cloud Engineer Cloud Infrastructure

What happens when Terraform’s state drifts from real infrastructure, and how do you design around it?

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Honeywell DevOps Engineer CI/CD

How would you design a CI/CD pipeline for a microservices application?

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Google DevOps Engineer Docker

What’s the difference between a Docker image and a container, and how does layering work?

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