The process was moderate at difficulty level but had a lot of rounds.
They tested technical skills, behavioural skills and temperament to tackle real life issues in software industry. In all there were 5 rounds but I believe the technical round was the key.
Mark logic
The following metrics were computed from 7 interview experiences for the Citigroup Senior Software Engineer role in United Kingdom.
Citigroup's interview process for their Senior Software Engineer roles in the United Kingdom is extremely selective, failing the vast majority of engineers.
Candidates reported having negative feelings for Citigroup's Senior Software Engineer interview process in United Kingdom.