Start emailing people that write papers you like about aging and tell them how you can help their group and ask for a job. You might be surprised. That's pret

Start emailing people that write papers you like about aging and tell them how you can help their group and ask for a job. You might be surprised. That's pretty much how my boss hires people. I don't work in aging but in cancer research in academia, but I doubt it is that different.