Michael Feng
Founder at hummingbot
Sunnyvale, California, United States
Summary
🤩
RockstarMichael Feng is a founder and seasoned back-end engineer with 11 years of experience building middleware and trading infrastructure from Sunnyvale, California. As a co-founder of Hummingbot, he has hands-on experience implementing and maintaining core backend systems for high-frequency crypto trading and DEX-standardizing gateway services. His contributions span Python code, web3 wallet integrations, exchange adapters (Uniswap, SushiSwap), and CI-ready configuration and test work, reflecting a pragmatic full-cycle engineering approach. Michael pairs startup leadership with active open-source collaboration, often resolving complex merges and refactors that keep production systems stable while enabling rapid feature rollout.
11 years of coding experience
Github Skills (21)
middleware10
python10
evm10
typescript10
typescript-types10
blockchain10
typescripts10
conflict-resolution10
uniswap9
ethereum9
nodejs9
web3js9
rest-api8
smart-contracts8
binance-smart-chain8
Programming languages (7)
Github contributions (5)
hummingbot/gateway
Jan 2023 - Mar 2023
Middleware that standardizes DEX API endpoints on different blockchain networks
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2 releases, 140 reviews, 159 commits in 1 month
Contributions summary:Michael primarily worked on implementing the functionality for a middleware that standardizes DEX API endpoints on different blockchain networks. Their initial commit set up the project, and subsequent commits focused on adding support for various decentralized exchanges like Uniswap and SushiSwap, suggesting contributions to the core backend logic. The user was involved in integrating and managing these exchanges, as well as building tests to ensure functionality. Further, they were involved in refactoring the codebase by moving configurations to `server.yml`.
hummingbot/hummingbot
Apr 2019 - Jan 2023
Open source software that helps you create and deploy high-frequency crypto trading bots
Role in this project:Back-end Developer
Back-end DeveloperContributions:5 releases, 250 reviews, 740 commits in 3 years 10 months
Contributions summary:Michael made several commits focused on resolving conflicts, updating a version number, and merging branches within the repository. Their contributions involved modifications to the codebase, including changes to Python files related to web3 wallet backend functionality and updates to the setup configuration file. Furthermore, the user's work included refactoring a warning screen and a fix related to low balances.
exchangetrading-botblockchaintradingcrypto
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