Looking to partner

I’m absolute beginner in startup echo system but want to understand e2e process while involving myself instead of learning through readings. Coming to my experience, I have experience working on backend Development and happy to learn and contribute whatever I can. My main goal is to learn beyond technology during this journey. Pls feel free to mail me if someone looking for partners. Also I have been seeing 12 project challenge posts, I am ok to those as well provided we are planning to go through full startup lifecycle as we do project. Thanks in advance.