SizeSuspicious6032's journey

I applied for a data center technician position at a major tech company about six months ago and made it to the final round of interviews. At that point, I decided to withdraw my application because I had another opportunity that seemed better. Unfortunately, that opportunity didn't work out, and now I'm considering reapplying to the same company. I'm wondering if it would be appropriate to reach out directly to the recruiter I worked with previously. I know that contacting her could potentially speed up the process, but I also feel a bit uneasy about bypassing the usual application channels. It feels somewhat unprofessional, but I really want to express my interest in the position again.