HB
Hedge Bitcoin Web3 Engineer hedgebitcoin@protonmail.com
Professional Summary Experienced Full-Stack Web3 Developer with 5+ years in blockchain technology, DeFi protocols, and decentralized applications. Proven expertise in Solidity smart contracts, React/Next.js frontends, and Node.js backends. Passionate about building secure, scalable blockchain solutions and contributing to the decentralized future.
Technical Skills Blockchain & Web3 Solidity Web3.js Ethers.js Hardhat OpenZeppelin
Frontend Development React Next.js:15+ TypeScript Tailwind CSS Wagmi RainbowKit Viem React Query
Backend Development Node.js Express NestJS PostgreSQL MongoDB Redis GraphQL REST APIs Microservices
DevOps & Tools Docker Vercel GitHub Actions Jest Git IPFS
Professional Experience Full-Stack Developer ttc.box (formerly TradingToolCrypto)
2025 - Present • Led development of a multi-exchange integration for web(Typescript) and Metatrader5(C++) trading operations • Architected an unified trading api for algorithmic cryptocurrency trading • Built responsive React/Next.js frontend with Web3 wallet integration and real-time data/analysis • Implemented web-llm, X and Telegram integration • Encrypted Key/Value DB for User Authenication • CEX and DEX integrations with Email or Web3 signin Github Repos on request
Full-Stack Web3 Developer Defi: AMM + IDO
2024 • Solidity: Multi-Dex On-chain DCA • On-chain Oracle for FE • Solidity:IDO with liquidity pool generation • NextJS: AMM with NFT marketplace and IDO platform Github Repos on request
Backend Web3 Developer Defi AMM:NFT Startup
2021 - 2023 • VC Backed: Flow Ventures, HashKey Capital, NGC, and Wintermute • Developed AMM with NFT utilities with 1,000+ users and $1.5M+ TVL • On-chain DCA solidity smart-contracts and UI integration • Created ERC-721 NFTs with smart contract integration for a trading fee discount mechanism • Built Node.js/Express/GraphQL for frontend and Telegram app: tvl, apr, swap volume and user activities Github Repos on request
Solidity OpSec Defi Portfolio Management
2021 • Oversee 300+ mil in TVL on defi protocols • Research Defi protocols, unit tests on smart-contracts, SC security audits, and bytecode verfication • Created market making algorithm for CEX Token listing Company Name on request
Full-time Trader and Quant Personal Capital
2010-2020 • Discretionary and systematic trading systems • Quantative analysis on Forex and Crypto markets • C++ robot framework: integration with crypto exchanges(TradingToolCrypto) • C# robot framework: Systematic strategies for cTrader .Net platform • Node.js/Typescript Telegram framework: Multi-user trading app with integration to multiple crypto exchanges for futures/derivatives trading. Featured Projects Unified Robot Framework C++
An easy trading wrapper/sdk to build trading functions or fully automated trading systems across multiple exchanges.
AMM, NFT, IDO platform Solidity • React • Nodejs
Decentralized trading market with automated market maker and Initial Direct Offering with creation of liquidity pools.
Beta Innovative
Education & Certifications Liberal Arts Degree Long Beach, CA
2016 - 2010
Focus on statistics, math, and economics.
Certifications • Chainlink Developer Expert Ready to build the future of decentralized finance and Web3 applications