Atlassian Software Engineer interview experience

Before the main evaluation rounds, there was a long resume discussion followed by a design conversation focused on building a chatbot. Then I moved into multiple coding and system design areas.

There were two coding rounds: one involved a task similar to an O(1) structure using a double linked list, and the other was a moving window average problem that was more straightforward. I also had machine-learning coding interviews that stayed coding-focused instead of model training. For system design, I was asked to design a system to categorize Jira bugs reported by clients to match them with the