Build blockchain Launchpad site like seedify with Node.Js and express

I am looking for developer with more than 5 years of experience that can build a site in Node.Js, Express.js similar to https://launchpad.seedify.fund/. It need to be able to trade coin in pancake swap " BEP-20 "blockchain. I need site to be able to accept coin and convert coin in many type of coin. The site need to be fully mobile responsive in Node.Js. It can do NFT and gaming launch pad blockchain. Launchpad able to raising funds for early-stage startup crypto projects from retail investors