There was a phone screen and a basic skill screening before I spoke to the hiring manager by phone. He told me to expect an offer, then scheduled an onsite interview, which turned out to be sort of an onboarding process. At the end, he told me to chase down my offer with their HR if I hadn't heard back in the next 90 minutes. At that point, we'd discussed a salary range and had no discussion of benefits. When I left the hiring manager's office there was another suited individual waiting to speak to him. I overheard enough to know I wouldn't be the only new PM. The offer came three days later. Still no discussion of salary or benefits until I prompted them for information. There's nothing about this that felt legit. I'm thinking they have some immediate and urgent need and were looking to throw bodies at it and that the job would disappear once that urgency was gone. There's no other way this process made sense.