John Howard
Angestellt, Full Stack Developer, Self Employed Freelancer
California City, Vereinigte Staaten
Über mich
👍First priority is Credit 👍Perfect results within the Deadline 👍Original Ideas and Fiery Passion As a Senior Developer in the web world, I have already gone through many realities and have become a great web magician in result. 🏆 Frontend Development 🔸React.js, TypeScript, Redux, Next.js, Angular.js, Vue.js 🔸Material-UI, Tailwind CSS, Bulma CSS, MDBReact, Kendo UI, Bootstrap 🔸Perfect Responsive, Pixel perfect frontend 🔸Figma, PDF/PNG/DOC convert to website 🎖️Backend Development 🔸Node.js, Express.js, Laravel, PHP, Python, Next.js, RESTful API 🔸MongoDB, MySQL, SQLite, Firebase 🏅Blockchain Development 🔸Smart Contract, DeFi, in Ethereum 🔸NFT marketplace 🔸Smart Contract (ERC20 + ERC721) and Audit 🔸DApps Development - Solidity/Rust + web3.js/ethers.js 🔸Integration with crypto wallets such as Metamask 🔸NFTs (ERC-721, ERC-1155, Flow, BSC, Solana, Polygon, Opensea, Nifty, etc)
Werdegang
Berufserfahrung von John Howard
Bis heute 4 Jahre und 2 Monate, seit Apr. 2020
Full Stack Developer
Self Employed Freelancer
Sprachen
English
Fließend
Chinesisch
Gut