I've worked on the Fastswap, Pantherswap and Sushiswap platform. Especially, I worked as a lead developer on the Fastswap community. My role of there is to smart contract development and integrating the web3. And I worked as a react&typescript and web3 guy on the Pantherswap. Also, I've worked on the IDO platform of Sushi community - miso.sushi.com.(using batch and datch auctions) I've worked as a full-stack dev on there. :) And the Yearn Coordinape Contract has been developed by myself as a core dev. On the other hands, I worked on the harmony net and matic network. So I have an rich experience not only ETH mainnet and BSC chainnet, but also harmony and matic network.
This is the gambling site I take part in the development in the past. It is ued ERC721 tokens as a NFT. https://decentral.games/