I applied through university. The process took 2 weeks. I interviewed at Deloitte (Dublin, Dublin) in Oct 2017
Interview
The Interview was generic 2 rounds HR and Technical.
Did not receive any feedback from the Team till date.
Not at all happy with the recruitment process.
Hope they will improve it for future candidates.
I applied online. The process took 2 months. I interviewed at Deloitte (London, England) in Aug 2019
Interview
Had a phone interview which was like screening, then 1st round interview which was a bit of competency, situational and behavioural based questions, and followed with a final stage interview which was more conversational which was really calm.
I applied online. The process took 6 weeks. I interviewed at Deloitte (London, England) in Dec 2017
Interview
Online Application followed by online immersive test. The numerical test questions had a heavy focus on fractions. The requirements for each different role aren't specified clearly on the website so be careful which role you choose.