I applied through college or university. The process took 2 days. I interviewed at Commvault in Aug 2023
Interview
First round - Online test (easy-medium difficulty) Second round - Long coding round (can go for 8-9 hours) The problem differs significantly from what you will prepare for a coding interview. Study OS in-depth and implement virtual RAM, segments etc. If shortlisted, it's followed by 2-3 technical rounds.
Interview questions [1]
Question 1
1st round - C++ I/O questions mostly based on inheritance concepts 2nd round - You have to design virtual RAM, code and data segments and run the processes given. They will give 4-5 files of code and you have to understand and complete it.
I applied through college or university. I interviewed at Commvault
Interview
Initial screening with three coding questions.
Second round was a lengthy coding session where we are expected to solve low level design kind of questions. This can usually take hours to solve. There will be an interviewer with you for the entire duration.
Third round would have some technical questions and some behavioural questions.
Interview questions [1]
Question 1
Variation of LCS, Solution was straight forward after identifying this.
I applied online. The process took 4 weeks. I interviewed at Commvault (Seoul) in Feb 2025
Interview
Clumio team. Moderate(medium ~ easy hard of leetcode) coding questions and little system design. Interviewers were kind and mostly it was discussion about the problem. Best interview experience I had in korea.
Application
I applied online. The process took 3 weeks. I interviewed at Commvault (Seoul) in Jan 2025
Interview
1 online test => concurreny, CS
2 coding test => leetcode but more low level system design
2 coding test => leetcode + resume question + behavior question
The coding interview problem is quite difficult in the korea
but the quailty of problems are really good