I am a Data Scientist. I have never written Solidity until @ethglobal in Singapore a month ago where I spent learning smart contracts. My plan is to go over the courses in cyrfrin.io and finish most of them before @ethglobal in Bangkok. 

I want to build a home-exchange platform on chain. I have the vision and sustainable business model. Any builders interested to join me?

Sounds like an exciting project! Consider exploring DAOs for governance and tokenomics to incentivize community participation. Best of luck, and keep us updated!