James O.

As a seasoned Full Stack developer, I am a versatile and skilled expert in all aspects of web and application development. With a strong foundation in web and application programming languages and other relevant technologies, I am able to take on a wide range of projects, from simple static websites to complex web applications. In any situation, always can provide best service, amazing solutions and perfect delivery to all of my clients. Always njoy working on both front-end and back-end development and love the challenge of building scalable and efficient systems that can handle large amounts of traffic and data. And Also good at blockchain technology what the most famous in these days. Have experience in ERC20, BEP20, TRC20 token, ERC721, ERC1155 smart contract, NFT token and NFT marketplace development using Solidity. - HTML5, CSS3, JavaScript, TypeScript - React/React-native, Vue.js, Next.js, Angular - Bootstrap, Material UI, Tailwind CSS, Ant Design, Figma Design - Node.js, PHP, Python, Java, Laravel - RESTful APIs, MySQL, MongoDB - ASP..NET MVC, ASP.NET Core, ASP.NET Web API - Smart Contract Development(ERC20 / BEP20 / ERC777 / ERC721 / ERC1155 ) - DEX and Centralized Crypto Exchange - Advanced Trading Platform (Stocks / Forex / Option / Futures) - DeFi development(Pancake Swap / Uniswap / Curve / Compound / Mooniswap / Sushi Swap / Polkadot) - NFT Marketplace based on Opensea & Rarible - NFT game on Polygon / Solana / Binance / Ethereum etc - Blockchain stack (Web3 / Ethers / Solidity / Rust / Infura / Truffle / OpenZeppelin / Remix)