I had a somewhat negative experience in the screening round, as I felt the problem statement was unclear regarding the specific API required for the design problem.
I had to ask many questions and make assumptions about the requirements myself.
The solution I came up with, using a Map and PriorityQueue, looks pretty decent, but I still did not get acceptance.
Later, I found the problem on LeetCode, and it was a common one. However, there the requirements were very well defined, including the interfaces.
Given some files with size and collection, design a file system that generates a summary like the total size per collection for the top k collections.
https://leetcode.com/discuss/interview-question/1508471/code-design-file-processing-scenario
The following metrics were computed from 10 interview experiences for the Atlassian Principal Software Engineer role in United States.
Atlassian's interview process for their Principal Software Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having very negative feelings for Atlassian's Principal Software Engineer interview process in United States.