MERN stack and Blockchain Developer | 7+ years experiences
Dedicated and efficient Developer with over 7+ years of experience in web development and Blockchain.
My main strengths are making realistic promises, being responsive and accountable, and focused on business needs and communication.
๐ My Service ๐
๐ Blockchain Development
๐ธ Defi & NFT mint & NFT marketplace & NFT staking & NFT gambling
โ NFT / Metadata Generation + Upload to IPFS
โ Smart Contract Deployment
- ERC20, BEP20 & ERC721, BEP721 & ERC721A (Low Gas) & ERC721R (trustless refund)
โ Reflection Token
โ Staking
โ Using Merkle Trees for NFT Whitelist
โ Reveal Option
โ Presale & Public sale
- Test with Truffle or Hardhat
- Test on test network
โ Wallet Connect and Smart Contract Integration
- Web3.js, Ether.js, Moralis
โ๏ธ Web Development
โ Frontend Development
- TypeScript | Javascript
- React.js, Next.js, Gatsby, Vue and Nuxt
- Animation Websites
- Styled components, Tailwind, Material UI and Bootstrape
- High performance, Pixel perfect, Full responsive
โ Backend Development
- JavaScript - Node.js, Express.js
- PHP - Laravel, WordPress
- Shopify Public & Private App | Store Front
- Python - Django
โ Web Server
- AWS (Certificated)
- Google Cloud
- Digital Ocean
โ Project Management
- Github, Gitlab, Bitbucket
- Jira, Trello, Microsoft Team
๐ Nationality | ๐จ๐ณ China |
๐ก Residency | ๐จ๐ณ China |
๐ Location | ๐จ๐ณ China |
Remote OK | rok.co/@zao_dong |
GitHub | jsdude0220 |
https://www.linkedin.com/in/zao-dong-180798117/ | |
Skilled in | js typescript node react next erc20 721 1155 solidity smart contract erc bsc btc solana near blockchain bridge swap farming staking shopify wordpress web3 etherjs hardhat truffle php html tailwind css material theme styled component |
Fluent in | englishchinese |
Preferred timezone | +13 |
Preferred annual pay (min) | $50,000/year |
Preferred hourly pay (min) | $30/hour |
Last seen | 1 year ago |
Signed up | 1 year ago |
Badges |
๐จโ๐ป Remote worker ๐จ Maker ๐ Early adopter |
2021 - 2022: Web developer @ Wowskinscience
2021 - 2022: HUH token
2021 - 2022: NFT project
2021 - 2022: NFT project
2020 - 2022: Partner Dashboard of Wowskinscience
2020 - 2021: ROAR
2020 - 2021: NFT project
2009 - 2012: Computer Sicence @ Shenyang University of Technology