What are some ways to that software developers gain clients? The guys did a project for me and it going great, so I know they do good work.

We just happen to have a conversation off the topic of my project and they were telling me it been slow lately so I offer to help find them projects for a fee off the top and they said sure.

I wasn’t expecting it, I was half serious but I see a good opportunity to make some good money off this. Can y’all give me some advice on how to navigate through this endeavor!