I applied through a recruiter. The process took 3 weeks. I interviewed at Jane Street in Nov 2022
Interview
- Brief description about your job experience - What you know about Jane Street - Why would like to join Jane Street - Technical Questions around about 20-30 It was a remote technical interview after HR screening.
Interview questions [1]
Question 1
Q: Would you allow 3rd party keyboard for users to use and why? Q: Have you heard about BadUSB? Q: What's Powershell command to get user info? Q: What's the command to get network information ? Q: What are the hardware components of laptop, and what are they used for? Q: What is the ping;tracert;netstat, what are the difference? Q: How to push windows update to lots laptops at same time? Q: What information you can find in BIOS ? and lots more
First round, phone call , HR talk about the company
Second round, meet the tech team and ask some tech questions.
Finally, you can ask them three questions.
That all
Technical interview of about 50mins and was done via a Teams video call. Two interviewers who were managers within the IT support team. Both very pleasant and took turns to ask questions, giving ample time for the interviewee to have a little think and provide their answer. Outcome of interview was notified within next 5 working days.
Interview questions [1]
Question 1
1) Reason(s) for applying for this job at Jane Street, and what you understand about it
2) Overview of what your previous role was
Technical questions:
3) How to manually join a domain on a fresh Windows install?
4) What is DNS and how to troubleshoot a DNS issue?
5) Question about subnet and CIDR
6) What is MS active directory and the difference between it and a work group
7) How would you troubleshoot an application that freezes on launch?
8) A colleague suggests using a new piece of conferencing software that they had used previously. What steps would you take regarding this suggestion.