You are heading the Cloud & DevOps department in a financial company and have been asked to create a custom role for one of your colleague who needs access to deploy an application to App Engine. Whic

`App Engine Editor` grants broader edit access to App Engine applications but might not be the most granular role specifically for deployment.

`App Engine Admin` provides full administrative control over App Engine applications, which is more permissive than just deployment rights.

The `App Engine Deployer` role provides the specific permissions needed to deploy applications to App Engine, primarily including the `appengine.applications.deploy` permission, which is essential for deploying new versions of an application.

`App Engine Viewer` grants only read-only access to App Engine applications, which is insufficient for deploying an application.