Brief conversation with the Internal Recruiter, then 30 minute phone interview with the Technical Lead relevant to the role. This was followed by a conversation with the Internal Recruiter who said they would like me to come in for an interview but prior to that could I complete a short technical exercise so we could go through that at interview. Did that test, all working as specified, was then told, after a delay of 5 day,s that they didn't wish to proceed as some of the code wasn't that clear.