Can I work under you guys for a project?

I am 18, a beginner, made some react projects and I am familiar with elementor. I have made 2-3 wordpress sites, for free. However, two of them are in my local because I haven't received photos yet, and ya that sucks

I am asking here how can I possibly work for someone being a collaborator so that I can have a stronger profile for outreach

Ps: I am doing wordpress as a side thing, my main focus is on node js right now

Thanks