How to find a Technical co-founder/programer?

Hello fellow indie hackers - I've got an idea that I've been working on for the last 3 weeks, I believe it has potential and need to find a technical co-founder to build an initial MVP. Any suggestions on how to approach this and what are some good places to find people wanting to work on side-projects?

If there is anyone out here that's keen to work on a side project, ping me!