I applied online. The process took 4 weeks. I interviewed at AKUNA CAPITAL (Sydney) in Mar 2021
Interview
There are 3 rounds of interviews for this position. The first stage is done on hackerrank and consists of 5 multiple choice + 5 coding questions, which is extremely tough for 120 minutes. Then is the second stage (live programming), solving a coding problem in 45 minutes. Both stages are under immense time pressure, you must know algorithms and data structures well.
If you pass live programming then you get to attend final round onsite interviews.
The process is 2 rounds of OA, then a 30 minute technical phone interview about resume, Python trivia, and little bit of behavioral questions, then a 15-minute behavioral interview, then the final round.
Hackerrank OA -- from a question bank, can be of varying difficulty. I had two questions that were leetcode medium/hard difficulty. Some people have a second OA if their first one was too easy. After, it's an easy-hire. I don't know what comes after.
First round was a Hackerrank that was relatively okay. I lucked out as I had implemented something similar as part of a uni assignment. Second round was a technical phone screen, with a few Leetcode Medium-Hard questions. Mostly graphs stuff! Final round was two back to back interviews in person. One behavioural and one technical. While I really enjoyed the technical screen, the interviewers in my final round seemed like they didn't want to be there. I knew I wasn't getting an offer when the second interviewer pulled out his phone after about 30 seconds of the interview - I hadn't even had time to stuff up yet.
Interview questions [1]
Question 1
Right side of binary tree, below binary tree, bowling scorecard