Good day! As a Blockchain developer, I have 4years experience in this field. Nowdays I am specialized in ChatGPT Model Creation. During 4years what I did is to create NFT Marketplace, Defi. For NFT Marketplace developement, I have developed Smart contract with Solidity as our NFT Marketpalce will be on ETH and BSC network. And for another NFT Marketplace development, I was responsible for creating smart contract on Cardano Blockchain. And Regarding the Defi Project, I have created some defi projects like WonderlandMoney. You can check my previous work. https://ariswap.co/ https://dex.spintop.network/ https://matrixworld.org/ https://educaverse.org/  https://www.meetcody.ai/ Specially I have rich experience of Metaverse on ethereum network. I will gladly accept your requirement and start the work with you. Hope you and your family are fine!