I've attended an interview at SWIFT last year for an IT position and failed during first round. Can see that the standard required there is quite high.
Congratulations to those hired.
p/s: the HRs have quite unusual way in 'measuring' candidate's personality (apart from the technical test). My colleague went interviewed there and share quite similar impression too(of course he failed too)...
Working life in SWIFT, How you find working with SWIFT