Beta Bionics interview questions

I was invited to an online interview with one of their hiring managers. The role was well above my experience since I have not worked as a Cloud Developer Before, After some questions about coding and technical support, he mentioned my coding skills are great I lack of experience when it comes to other technologies. He said they might want to hire a Jr Developer so invited me to a 2nd interview where a whiteboard coding assessment will be made but days after, I got an email saying they are hiring someone else and will not open a 2nd position.