Perguntas de entrevista da empresa TenAV

I was contacted directly via LinkedIn. Agreed with a call with HR and Tech Services. All OK. A week after had a request for an interview with the Tech Services, with a project presentation. 7 days to execute the presentation. Went to the offices in Leatherhead to present it and no one in, did a conference call from their offices. Highly technical questions, barely related to the job. I was told I would hear back on the day or next day. 2 weeks later, and only after I enquired, received a very generic and non productive email with a negative response with no indication why.