Applied online through the Jane Street website in March of 2016.
Received a very quick response from HR (which I was impressed by) for a first phone interview the same week.
Asked to implement two methods for a game.
The following metrics were computed from 4 interview experiences for the Jane Street Software Engineer role in Canada.
Jane Street's interview process for their Software Engineer roles in Canada is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Jane Street's Software Engineer interview process in Canada.