CircleCi Interview Questions

Last Updated: Nov 10, 2023

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CircleCi Interview Questions For Freshers

What are the key features of CircleCI?

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How is CircleCI different from other CI/CD tools?

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How does CircleCI work?

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What is a CircleCI config file and what does it contain?

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How do you set up a project in CircleCI?

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What triggers a build in CircleCI?

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Can you explain the difference between a workflow and a job in CircleCI?

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What is a parallelism setting in CircleCI?

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How do you cache dependencies in CircleCI?

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What is a workspace in CircleCI?

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How do you define environment variables in CircleCI?

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Can you explain the difference between a pipeline and a workflow in CircleCI?

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How do you handle secrets and sensitive data in CircleCI?

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What kinds of notifications are supported in CircleCI?

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How can you customize the build environment in CircleCI?

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What is a job in CircleCI?

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How do you trigger a deployment in CircleCI?

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What are artifacts in CircleCI?

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What is the purpose of a test environment in CircleCI?

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How do you run tests in parallel in CircleCI?

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Can you explain the concept of workflows in CircleCI?

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How do you handle version control systems in CircleCI?

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What is the purpose of a rollout phase in CircleCI?

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How do you handle pull requests in CircleCI?

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What is the purpose of a post-build phase in CircleCI?

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How do you define test commands in CircleCI?

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What is the purpose of a pre-build phase in CircleCI?

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How do you deploy to multiple environments in CircleCI?

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What is the purpose of a post-test phase in CircleCI?

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How do you configure the number of parallel builds in CircleCI?

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What is continuous deployment in CircleCI?

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How do you manage project settings in CircleCI?

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What is the purpose of a pre-test phase in CircleCI?

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How do you handle code analysis in CircleCI?

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How do you configure a job to run on a specific branch in CircleCI?

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What are the built-in test summary files in CircleCI?

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How do you debug a failed build in CircleCI?

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What is the purpose of an artifacts path in CircleCI?

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How do you configure environment-specific variables in CircleCI?

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What is CircleCI?

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CircleCi Intermediate Interview Questions

What is a pipeline in CircleCI?

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How do you handle complex workflows in CircleCI?

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What are orbs in CircleCI?

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How do you define custom executor in CircleCI?

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What is a context in CircleCI?

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How do you use convenience images in CircleCI?

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What is the purpose of a fallback strategy in CircleCI?

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How do you manage agent resources in CircleCI?

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What is the purpose of a command section in CircleCI?

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How do you schedule jobs in CircleCI?

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What is the purpose of a retry section in CircleCI?

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How do you use CircleCI CLI in CircleCI?

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What is the purpose of a when condition in CircleCI?

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How do you use caching with workspaces in CircleCI?

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What is a manual approval step in CircleCI?

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How do you execute a step conditionally in CircleCI?

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What is a filter section in CircleCI?

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How do you define a workflow using YAML syntax in CircleCI?

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What is the purpose of a branch filter in CircleCI?

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How do you handle artifacts retention in CircleCI?

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What is the purpose of a workspace configuration in CircleCI?

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How do you use CircleCI API in CircleCI?

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What is the purpose of a job level context in CircleCI?

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How do you use workflows from the configuration file in CircleCI?

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What is a dynamic configuration in CircleCI?

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How do you manage SSH keys in CircleCI?

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What is the purpose of a branch condition in CircleCI?

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How do you use SSH tunnels in CircleCI?

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What is a matrix in CircleCI?

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How do you use manual job approval in CircleCI?

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What is the purpose of a git tag condition in CircleCI?

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How do you handle job dependencies in CircleCI?

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What is the purpose of a conditional step in CircleCI?

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How do you configure an auto-cancel job in CircleCI?

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What is a scoped environment variable in CircleCI?

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How do you use Ansible in CircleCI?

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What is the purpose of a regex filter in CircleCI?

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How do you handle parallelism with Docker in CircleCI?

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What is a watchOnly flag in CircleCI?

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How do you use the Docker executor in CircleCI?

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What is the purpose of a source key in CircleCI?

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How do you use the machine executor in CircleCI?

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CircleCi Interview Questions For Experienced

What is a pipeline parameter in CircleCI?

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How do you configure self-hosted runners in CircleCI?

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What is the purpose of a job level parameter in CircleCI?

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How do you use CircleCI Insights?

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What is a multi-language monorepo in CircleCI?

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How do you integrate CircleCI with AWS?

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What is a workflow level parameter in CircleCI?

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How do you use CircleCI Local Executor?

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What is a custom executor plugin in CircleCI?

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How do you use CircleCI Workspaces?

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What is an executor in CircleCI?

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How do you use CircleCI Orbs?

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What is a fallback executor in CircleCI?

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How do you use CircleCI Insights API?

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What is a CircleCI CLI local executor?

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How do you use ephemeral infrastructure in CircleCI?

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What is a container layer caching in CircleCI?

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How do you use CircleCI REST API?

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What is a Runner in CircleCI?

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How do you use CircleCI Contexts?

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What is remote caching in CircleCI?

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How do you use CircleCI Orbs API?

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What is CircleCI config pack?

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How do you use Node Pool feature in CircleCI?

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What is CircleCI Repository Configuration?

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