I applied through an employee referral. I interviewed at Barclays (Noida) in Oct 2025
Interview
The interview process involved multiple technical rounds focused primarily on mathematics and statistical foundations rather than trading strategy design. Core areas included linear algebra, probability, statistics, regression theory, and basic coding and OOP concepts. Later rounds tested depth of understanding rather than speed.
Interview questions [1]
Question 1
They repeatedly focused on core mathematical fundamentals, especially linear algebra, probability, and regression. Typical questions involved expectations and variance algebra, properties of covariance matrices, eigenvalues and eigenvectors, and deriving or explaining regression assumptions and closed-form solutions.
The interview was moved twice then when is it happen interviewee did not have the camera on and the interview was so uncomfortable. Not a great experience really put me off
I applied through an employee referral. I interviewed at Barclays (San Francisco, CA)
Interview
Multiple back to back interviews, each with different more senior members of the team. Ssome were behaviorals with dif ppl, some were fully technical doing paper LBOs, and some brainteasers.