Optiver Information Security Engineer interview questions
based on 3 ratings - Updated 16 Mar 2026
Difficultinterview difficulty
Very positiveinterview experience
How others got an interview
100%
Applied online
Applied online
Interview search
3 interviews
Optiver interviews FAQs
Information Security Engineer applicants have rated the interview process at Optiver with 3.7 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 67% positive. To compare, the company-average is 55.3% positive. This is according to Glassdoor user ratings.
Common stages of the interview process at Optiver as a Information Security Engineer according to 3 Glassdoor interviews include:
Phone interview: 50%
Skills test: 25%
One on one interview: 25%
Here are the most commonly searched roles for interview reports -
Process was smooth and fine, not complex at all
. Its a simple conversation between the HR and the candidate. Interview is conducted via Zoom platform. Max time is 30 mins
Interview questions [1]
Question 1
They ask about the previous experiences and why you wanted to work in Information security role. Then asked about the recent cybersecurity incident
I applied online. I interviewed at Optiver (Sydney) in Jan 2026
Interview
It was a quick and fair process, good communication, second round difficult. High level of knowledge and skills expected, especially thinking under pressure. Nothing else left to say on the process.
Interview questions [1]
Question 1
First HR round: General tell me about yourself, why optiver, why this role.
Second HR round: Technical assessment - describe how you would design a vulnerability management programme.
I applied online. I interviewed at Optiver (Sydney)
Interview
I didn't get past the HR round. It is supposed to be 3 rounds of interviews.2 techincal rounds after the HR round. I only had HR interview. It was pretty standard
Interview questions [1]
Question 1
Tell me about yourself
Why optiver
what do you know about optiver
what security trends are you following
What do you like most about your role and least like about
How do you select an AI Agent