Keep in mind managers often make or break your experience. The article could be about OP’s manager as much as it could be Atlassian.
Companies that don’t provide any training and structure with how managers handle engineers end up with employees having wildly different experiences. So, I would find Atlassian at fault here
Companies that don’t provide any training and structure with how managers handle engineers end up with employees having wildly different experiences. So, I would find Atlassian at fault here