patrickkishi
Senior Full Stack Web3 Engineer
Full Stack Web3 Developer with 10 Years Experience in Software Development.(6 Years of Blockchain and Startup Experience) Experienced Full Stack Web3 developer with a strong background in building and scaling blockchain solutions,including launching and managing projects in startup environments.Proficient in handling the entire development stack—frontend,backend,and smart contracts—across multiple EVM-compatible chains.Successfully developed and deployed platforms,including an open-source decentralized binary options platform and an on-chain asset management system,which was accepted into the Google Web3 Startup Program.Expertise in Solidity,Node.js/NestJS,SQL, React/Next.js,ORM,TypeScript and Subgraph.Proven ability to thrive in fast-paced startup environments,driving innovation and delivering scalable solutions.
Experience: 5 years
Yearly salary: $100,000
Hourly rate: $50
Nationality: 🇯🇵 Japan
Residency: 🇺🇸 United States
Experience
Smart Contract & Web3 Backend Developer
Balance Capital-Binary Options Platform 2023 - 2024
At Balance Capital,I played a key role in building a open-source decentralized binary options platform where users can predict the price movements of crypto assets.The platform allows users to make quick predictions on price direction over short time intervals,offering a fast and easy trading experience.
Smart Contract & Next.js Developer
NFTy Meta-Multichain NFT Marketplace 2022 - 2022
Developed and deployed smart contracts using ERC721 and ERC1155 standards for the multichain NFT marketplace on 3 EVM-compatible networks: Polygon,Ethereum,and Binance Smart Chain (BSC),expanding the marketplace's reach and user base across different ecosystems.
Smart Contract & React Engineer
Aneroverse 2022 - 2023
Developed and deployed a smart contract using ERC721A and ECDSA signatures for Anero Official’s NFT minting site,ensuring secure and gas-efficient minting.
Smart Contract & Web3 Backend Engineer
Dexify-Onchain Asset Management Platform 2018 - 2020
Developed and deployed the core smart contracts using proxy pattern,enabling real-time fund management and tokenization of assets for a On-Chain Assets Management System.
Skills
ethereumjs
nextjs
node
react
typescript
solidity
english
japanese