Experienced blockchain expert skilled in various blockchain platforms and different types of DeFi projects. Experienced troubleshooter with over 10+ years in software development. Proficient in multiple programming languages including Solidity, Javascript, Golang, Rust, C++ and Python. Extensive professional background across various blockchain platforms. Deep DeFi expertise from building projects like NFT Marketplaces, AMM Pools, Derivatives Trading, and Lending Pools. Clear understanding and knowledge about Blockchain L2 solutions - ZK-snark and Op Stack. Comfortable with remote and agile work environments.
Experience: 6 years
Yearly salary: $144,000
Hourly rate: $70
Nationality: 🇺🇸 United States
Residency: 🇺🇸 United States
Experience
Smart Contract Engineer
Lagrange Labs 2024 - 2024
Worked in the StateCommittee team to deliver robust blockchain solutions - Solidity with Hardhat/Foundry framework. Developed and deployed StateCommittee v1 smart contract on Ethereum and Holesky networks. Ensured seamless interaction with Eigenlayer protocols within smart contracts. Engineered a client-cli in Golang for improved client interactions. Contributed to Axelar integration, enhancing cross-chain interoperability.
Blockchain Engineer
Based Inc 2022 - 2024
Led the design and development of two decentralized insurance projects - Bedrock Protocol & Parametric Insurance. Collaborated with frontend engineers to integrate web3, enhancing the user experience. Developed and audited robust smart contracts, ensuring stringent security and gas optimization.
Smart Contract Engineer
FABRIC 2021 - 2022
Developed smart contracts for Solana NFTs at FABRIC, using Rust and Anchor framework. Researched and solved challenges in migrating Polygon-based smart contracts to Solana. Collaborated with frontend engineers on Solana web3 integration, addressing wallet connectivity and smart contract interaction issues. Expanded expertise in Solana blockchain and Rust development while contributing to FABRIC's metaverse application. Implemented interaction with diverse external Solana DAOs, including Mango Markets, Zeta Markets and Raydium.
Smart Contract Engineer
CropBytes 2018 - 2020
Crafted a Solidity smart contract for CropBytes' unique NFT Marketplace. Developed smart contracts and microservices for the AMM Pool feature. Showcased proficiency in Solidity security and gas optimization, ensuring smooth and secure smart contract development at CropBytes. Managed and updated a backend market maker bot for CropBytes' CBX exchange and other digital currencies. Incorporated NFT projects into the web app using opensea-js and Alchemy.
Software Engineer
CME Group 2013 - 2018
Developed C++ and C# desktop applications for trading Future Metal orderbooks, focusing on reliability and efficiency. Explored trading strategies using Python, C#, C++, and Javascript/Typescript, including AI-based models, to enhance trading effectiveness. Created Python chart applications and backtesting tools for thorough analysis of trading data. Researched and implemented option price models using the Black-Scholes formula. Built and maintained a pair trading system in C#, alongside developing backend APIs for Bitcoin and Ethereum futures and options trading.
Skills
cosmos
evm
rust
solana
solidity
web3js
zk-rollup
