Okta Technical Staff Member and Software Engineer Interview Questions, Process, and Tips

Print values of nested json element in array format

• Access the nested json element using dot notation

• Iterate through the array to print each value

Check if array can be made strictly increasing by modifying at most 2 elements.

• Iterate through the array and check if each element is greater than the previous one.

• If there are more than 2 elements that need to be modified, return false.

• Examples: ['1', '2', '3'] -> true, ['1', '3', '2', '4'] -> true, ['1', '1', '2', '3'] -> false

Divide 1000 servers into 100 groups to check if streams are strictly increasing in parallel

• Divide the 1000 servers into 100 groups of 10 servers each

• Assign each group of servers to a separate processing unit for parallel checking

• Check if the stream on each server within the group is strictly increasing

• Combine the results from all groups to determine if all streams are strictly increasing

Use remote backend in Terraform to manage state file in a common place.

• Use remote backend in Terraform to store state file in a shared location like AWS S3 bucket or Azure Blob Storage.

• Configure Terraform to use the remote backend by specifying the backend configuration in the Terraform configuration file.

• Ensure proper access control and permissions are set up for the shared storage to prevent unauthorized access.

• Use l...read more

Freestyle pipeline allows more flexibility in defining build steps compared to normal pipeline. Build success can be checked by examining the build status or logs.

• Freestyle pipeline allows users to define build steps manually, while normal pipeline follows a predefined structure.

• In freestyle pipeline, build steps can be configured using GUI, whereas normal pipeline uses a script-like syntax.

• To check if a build is succe...read more

Current version of Linux is 5.14.6. Running processes in Linux can be viewed using commands like ps, top, and htop.

• Current version of Linux is 5.14.6

• Running processes in Linux can be viewed using commands like ps, top, and htop

Yes, I have mentored a team in both backend and frontend development, with experience in JavaScript.

• Mentored a team in backend and frontend development

• Experience in JavaScript

• Last project involved implementing a new feature in the frontend using React