CI/CD Interview Questions
Practice 8 CI/CD interview questions across every experience level. Think through each one, then reveal the model answer.
8 questions
CI/CD Pipeline Stages
What are the typical stages of a CI/CD pipeline and why is each stage important?
JuniorbeginnerProgressive Delivery Basics
What is progressive delivery and how does it differ from traditional continuous delivery?
JuniorbeginnerBlue-Green Deployment Strategy
What is a blue-green deployment, and what are its advantages and disadvantages compared to other deployment strategies?
MidintermediateCI/CD Pipeline Design
How would you design a CI/CD pipeline for a microservices application? What stages would you include?
MidintermediateCanary Releases in Progressive Delivery
You're deploying a new version of a critical payment service. Walk me through how you'd set up a canary release for it.
MidintermediateFeature Flag Types and Use Cases
Can you walk me through the different types of feature flags and when you'd use each one?
MidintermediateFeature Flag Architecture at Scale
Your team has 200+ microservices and wants to adopt feature flags across all of them. How would you design the feature flag infrastructure?
SenioradvancedProgressive Delivery Rollback Strategy
Your team just enabled a new feature for 20% of users via feature flags, and your monitoring shows a 3x increase in p99 latency for those users. Walk me through exactly what you'd do in the next 10 minutes.
Senioradvanced