Axonista interview questions

Interview process consisted of 2 interviews. One with HR and another with a panel where I had to give a presentation based on a brief I was given. I was then told I'd find out by that Friday. Heard nothing that Friday and they eventually followed up the following week to say I'd hear that week. 2 days later I received a generic rejection email. When I asked for more feedback as I believe I gave a good presentation and had a positive interview they just gave me another generic response. Very disappointed in their candidate experience