Ask HN: Where to find Project Manager positions?

Does anyone have any recommendations for sites that have a strong listing of PM roles (PM, VP of Product, CPO, Team Lead, etc.)? I've been doing the standard Indeed, LinkedIn, etc. but I would love to have a better signal-to-noise ratio on useful listings versus positions that are of zero interest.

I'm mainly struggling because I've had more than a few interviews now where a recruiter has (unbeknownst to me) sold me as a developer candidate (given I have a strong background there and am attractive as I'm still somewhat young while having many years in target languages) and then I've wasted my time doing an interview for a position I have no real interest in.