Resume
Shannon (李云龙)
Personal Website: buidler.space
Twitter: quentangle_
Email: li.yl@pm.me; hi@buidler.space
Highlights
- Entered the crypto in 2018, with rich development experience, product management, and team management experience
- Former Technical Lead for Chainlink China, familiar with the development, management, and operation of top blockchain projects, capable of building developer ecosystems from scratch
- Co-founded multiple successful blockchain (small) projects
- Proficient in Bitcoin ecosystem project development
- Entrepreneurial experience in domestic blockchain industry with successful project collaborations with Fortune 500 company
- Certified blockchain training instructor by the Ministry of Industry and Information Technology
- Proficient in AI Coding, AI agent/MCP development
- Good English proficiency, capable of working in English-speaking environments
Technical Skills
Smart Contracts: Solidity/Openzeppelin/hardhat/ethersjs/wagmi/SPL/Contract security
Backend: Blockchain development/Web server/High concurrency system/Network program/Crud/Desktop application
Blockchain: Bitcoin/Ethereum(EVM)/Solana/Cosmos/Stellar
Bitcoin Ecosystem: Ordinals/Runes/RGB/TaprootAssets/RGB++/Atomical/Fractral
Programming Languages: Golang/Typescript/Rust/C++
Project Experience
DePIN Project Blockchain-related Development
2023.6~2024.5
A DePIN product using zero-knowledge proof technology, a VPN product designed in a web3 approach.
Responsibilities: On-chain smart contract development/Backend and middleware development/Token issuance on-chain
Technologies: Solidity/Golang/Typescript
Ordinals Inscription NFT Image Project
2023.5~2024.3
Collaborated with KOLs to launch several Ordinals NFT projects based on industry trends, with total revenue exceeding 10BTC bitdog GhostMiner BlockLegends
Responsibilities: CTO/Backend development/Inscription feature development
Technologies: Bitcoin/Golang
Ordinals Inscription Minting Bot
2023.3~2024.5
An entrepreneurial project for Ordinals Inscription minting tools and Ordinals ecosystem-related tools, served 3 Bitcoin Inscription NFT projects with multi-million valuations.
Responsibilities: CTO/Product Director/Backend development/Bitcoin blockchain development
Technologies: Bitcoin/Golang/Rust
DOGC NFT Project
2022.9~2023.11
A PFP-type NFT entrepreneurial project DOGC
Responsibilities: CTO/Smart contract development/Backend development
Technologies: Solidity(ERC721A)/Typescript
Achievement: Project accumulated transaction volume of 2000 ETH
Aworld NFT
2021.9~2022.9
A PFP-type NFT entrepreneurial project https://opensea.io/collection/aworld
Responsibilities: Co-Founder/CTO/Smart contract development/Backend development
Technologies: Solidity(ERC721)/Typescript/Golang/
Achievement: Project sales revenue over 5 million RMB
Greenland BAYC Digital Collectibles
2022.3~2022.9
An outsourced project for Greenland Group’s digital collectibles, an NFT project launched on a domestic alliance chain.
Responsibilities: CTO/Backend development/Alliance chain development/Smart contract development/Product
Technologies: Fisco Bcos/Solidity/Golang
Achievement: Design and development of a flash sale system with millions of concurrent users.
Chainlink Developer Advocate
2018.10~2021.3
Technical Community Lead and Developer Advocate for Chainlink in China
Responsibilities: Promoting Chainlink technology in China, writing technical manuals, creating use case demos, building developer communities, conducting workshops, and organizing hackathons
Technologies: Solidity/EVM/Golang/Oracle/Typescript
Achievement: Built the Chainlink developer community in China from scratch, promoted Chainlink technology, drove a research boom in oracle technology domestically, with technical articles still ranking high in search engines.
Firefly Wallet/Exchange
2018.2~2018.10
Firefly Wallet is a cryptocurrency wallet on the Stellar network with built-in exchange functionality.
Responsibilities: Underlying blockchain development
Technologies: C++/Golang/Bitcoin/Ethereum/EOS/Stellar
Employment History
2021.3~Present, Entrepreneurial phase, founded two companies and served as CEO and CTO, conducting business both overseas and domestically. At its peak, the company had over 30 employees with annual revenue exceeding 3 million RMB, and experience serving Fortune 500 companies.
2018.10~2021.3, Chainlink, Technical Community Lead for China
2018.2~2018.10, Firefly Wallet, Blockchain Developer
Before 2017, Programmer in traditional software development industry
Education
2018~2021 Shandong University, Master of Business Administration
2007~2011 Qingdao University, Bachelor of Automation
Other
Certified Blockchain Training Instructor by the Ministry of Industry and Information Technology
Guest Lecturer for Blockchain Courses at Shandong Normal University