I had 5 interviews and was told to decide between two open positions in a final interview. Hiring manager then asked me to explain in a email why I made my decision between the two positions. After I wrote a lengthy email trying to impress her I never received a response or offer. I tried to reach out to her multiple times for a update or feedback on why I was never offered a position for what I thought was a interview process where I was only given positive feedback that I would be joining her company.