I interviewed for a company for a higher-level position than what was originally posted as they made the role a SR while interviewing rather than director.

I interviewed for a company for a higher-level position than what was originally posted as they made the role a SR while interviewing rather than director. I made it the final round but they went with a candidate who fairly had more experience. Six months have passed and I'm still on the job hunt and the level I originally applied for is back on the table that would be a director under the person that received the more senior role.

I submitted an application but what is the best way to handle the situation? Should I contact the person I interviewed with an express interest (still at the company), contact the person I'd report to or wait to see if I hear anything from my submission? Will they look down on me as I haven't found a role within that time. I'd appreciate your advice!