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! I'm interested in the intersection of blockchain and real estate. Let's connect and see if we can collaborate on this innovative idea for a decentralized home-exchange platform.