I applied online. I interviewed at ABC arbitrage (Paris) in Dec 2024
Interview
Only made it to first round. Questions about previous experiences, ML related questions (PCA, data cleaning) and time series (ARMA/GARCH). Overall good interview process and quick reply from the company, whether if it is after applying or after the interview.
The interview was pretty standard. We started on my resume, asked a few questions about a particular experience. Then we went into time series from a mathematics point of view.