This was honestly one of the fastest interview processes I've gone through - keep reading to find out why. In order, it went like this:
1. Preliminary phone interview with company-internal recruiter. She mostly relayed company information and transparently disclosed the starting salary of $50,000 in an unprompted manner, which I don't ever mention during the first step. This interview occurred within five days of my application.
2. This is where it becomes unconventional. Two days later, I had remote interviews with three people in a row: one SDR manager, followed by another SDR manager, and finished by talking to an actual SDR, meaning the role I was interviewing for, rotating in and out while I was waiting in the Zoom call. Each conversation lasted roughly 30 minutes, so I was interviewing for one and a half hours. I especially enjoyed being given the opportunity of talking to someone whose role is exactly what I was interviewing for, as I couldn't have received better insight. They all went relatively similarly; introduction, "Tell me about yourself.", more company info, Q&A. Less than two hours after the last one, I was offered the job, meaning it only took seven days from my application to receive the offer, as compared to being put through the wringer for several weeks with several other companies - and I feel broader availability on my part may have accelerated the process.