Alexander

Stone

•Creating the Mail Marketing endpoint and Storing the large number of feedback by clients into MongoDB. •Programming the web hook using Spark Post service. •Developing the NodeJS server for synchronizing between primary server and secondary server. •Maintaining the Server and fixing the admin pages. •Express, NodeJS, ReactJS, GitHub, WordPress, RestfulAPI, MongoDB

•CryptoGame is a new NFTs-based game project. It allows you to generate passive income. These passive earnings will be correlated to the existing crypto market prices •Creating an agile, scalable, and attractive front page that can make clients attractive •Writing the Smart Contract to mint, buy, and sell the art of NFT in Solidity •Writing the deploy scripts to compile the Smart Contract by Hardhat and deploys the Ropsten test network. •Integrating with Alchemy Web3 and ReactJS frontend to access the metamask wallet and call the smart contract functions. As a result, I can get the userʼs address and balance to mint and trade on the Ethereum blockchain. •Uploading both the meta file and image assets on the IPFS to create the meta data.

•As experienced blockchain developer and smart contract developer, I handled some technical issues with my background knowledge and expertise in the Wake. •Designed the wireframe and outline about how to integrate the blockchain-based revenue system and game ecosystem. •Under seamless consideration of BSC, Ethereum, Polygon and Solana, determined the reasonable blockchain which can support the multi chain, high transaction rate and low fee. •Updating the web pages to grow up the community, in which play a role as NFT marketplace and incentive the customers and the fans by using web3 technology, phaser game engine, nodejs/express and solidity. •Designing the infrastructure of smart contracts that can guarantee the transparent/direct revenue to investors and players by doing research about governance token and utility token, consensus algorithm(POW, POS), TPS, Side Chain, Rollup etc.