Online application, online tests, video interview, assessment centre, final interview. I got through all stages, and was told in the final interview that I would hear back by the end of the week latest. I didn't hear back, so sent a friendly email to the hiring manager asking for an update etc. Did not receive a reply so I called, and they did not answer the phone. I then emailed the general candidate helpdesk, and did not receive a reply either. Emailed and called the hiring manager again asking very politely for any feedback, and never heard back. After investing considerable amounts of time in a lengthy interview process, the least I would expect is confirmation that I was unsuccessful. Awful experience and they clearly do not value candidates time nor wellbeing, having been left completely in limbo after being told I received excellent feedback from the assessment centre when booking my final interview.