Applied online early December 2017. Called for stage 1 interview March 2018. They mentioned there was a backlog due to some internal issues. Stage 01 was a skype interview with 2 gentlemen. IIR it was a direct line manager and a division lead. SHL type questions but specific to a particular aspect of your CV. For this stage, they ask the same questions. Interviewers were warm, and really gave you the opportunity to demonstrate your knowledge and experience