Initial screening call with the recruiter. 5 stages of remote interview with members of the team and leadership in Ireland and the US. 4 Interviews arranged to be back to back in one day. I waited 2 weeks after the final interview with no contact. I reached out to see if there was an update and was told there would be by the end of the week. 2 weeks later I still hadn't been given an update. 4.5 weeks after the final interview I was emailed to say I was unsuccessful. The recruiter asked for availability for a call to give some feedback but after providing some times I never got a response. The recruiter did not reply to the email or give me a call or any feedback. I was rushed through the process at a great pace but after the interviews were complete there was no contact at all. Really poor candidate experience. Personally the worst experience interviewing I have ever had based on the lack of communication.