I was referred by an employee, and the interview process for me started and ended within 7 days after the phone screen. I received an offer 5 days after my onsite interview.
There was 1 initial phone call with a recruiter, 1 technical phone screen, and the onsite interview, which consisted of 5 interviews.
Recruiter phone call:
Phone screen interview: This interview lasts about an hour, but the interviewer will give around 10 minutes at the end for questions, like many other tech companies do.
For me, they asked questions related to JavaScript async/await & promises usage to get a better understanding of how I manage data handling. There was also a follow-up question that extended the previous question to get a sense of how I would handle scaling.
Note that this was really the only interview that had anything related to LeetCode practice, so don't think that because you've leetcoded a ton, you can get by the onsite.
Onsite (1 values, 1 frontend coding, 1 frontend design, 1 system design, 1 manager interview): The technical interviews...
For me, the frontend coding was similar to the phone screen with some twists. The frontend design involved replicating a UI and its behavior with any framework of your choice. System design was to come up with a way to build a UI layout and its features (resembling an Atlassian product).
Previous Glassdoor interview reviews didn't help me much, to be honest. There weren't clear-cut alg/DS questions but rather building UIs and their features that required a deep understanding of alg/DS.
Flatten List + async/await - Leetcode
Build a custom UI and debug it.
System design: High-level UI design.
The following metrics were computed from 1 interview experience for the Atlassian Frontend Software Engineer role in Mountain View, California.
Atlassian's interview process for their Frontend Software Engineer roles in Mountain View, California is incredibly easy as the vast majority of engineers get an offer after going through it.
Candidates reported having very good feelings for Atlassian's Frontend Software Engineer interview process in Mountain View, California.