I applied online. The process took 5 days. I interviewed at PENNYMAC (Westlake Village, Los Angeles, CA) in Oct 2022
Interview
The legacy infrastructure - IaC is built using python package troposphere. most teams are moving to CDK.
Gitlab - is used for CI/CD - feature branching strategy for application and trunk based branching strategy for infrastructure.
Interview questions [1]
Question 1
They asked background of IaC/CloudFormation and understanding of CI/CD.