James Brown

Canada
Full-time (40 hrs/week)

James is now available for hire Hire James

Hello Thank you for visiting my profile. I have more than 3 years of blockchain development experience including smart contract creation using solidity, python, rust, and decentralized applications with react, web3.js. And I used to work as full stack developer for 8 years before so very expert in front-end and back-end development. This is my skills and can help in this sphere 1. Smart Contracts and Test on several chains like ERC, BSC, Avalanche and so on(Solidity, Rust, Go, React.js, Web3.js, Ethers.js, Truffle, Waffle, Hardhat) 2. Ethereum Cryptocurrencies (ERC20, ERC721, ERC777, ERC1155 token) 3. Decentralized Applications in Defi (Dapps like staking and yield farming in several POOLs) 4. NFT marketplace 5. Cryptocurrency Wallet I always ready to work with your team. Thanks

Skills and experiences

React.js5 years
Web and Mobile Development8 years
Smart Contracts3 years
Cryptocurrency4 years
Automated Trading3 years
Blockchain Development4 years
Risk Management3 years
Github5 years
Python (Programming Language)3 years
Foreign Exchange (FX) Trading5 years
Back-End Web Development2 years
Financial Analysis2 years
web3.js3 years
Project Management2 years

Skills and experiences

Blockchain Developer

Self Employed 01/2021 - present

- Built 30+ Client Web Pages using JavaScript, Angular, Vue, React

- Built 5+ multiple servers using Node

- Help to build and improve blockchain / ethereum applications

- Built many NFT tokens base on ERC20, ERC721, ERC777.

- Developed Smart Contracts and DeFi apps in Ethereum , Binance Smart Chain and Solana

- Used Web3.js to integrate several Smart contracts to frontend designs

Smart Contract and DeFi developer

PeopleBrowsr 01/2020 - 11/2020

Create ERC721 tokens rather than ERC1155 and deploy on Mainnet

-Build and launched Smart Contracts for NFT marketplace

-Build the core infrastructure of NFTs social

-marketplace and deploy on BSC

-Build Staking Rewards contract and lps earn tokens by staking NFTs and LP tokens on NFT marketplace

Location: Australia

Blockchain Architect

Autonio Foundation 05/2018 - 01/2020

-Integrated dex-smartdex for multiple currency pairs, mainly for NIOX and MATIC. -Built tradingview-chart and updated. -Implemented algorithmic trading feature by democratizing access to intelligent automated trading tools and infrastructures.