Any project or program manager expats in Europe? Freelance or otherwise?

Hi all, I'm a US citizen but am in the process of getting an EU passport through family. I work as a project/program manager in the US and have been looking into possibly doing freelance or contract work if I leave the states. Just curious if anyone in those roles has made the jump and knows of a good search site for contract roles that does not require you to physically be in the US. I'm familiar with Upwork and have done some VA work for FancyHands but just interested if there were any suggested sties for EU specific contract work that I wasn't aware of.