Kevin Tsai(蔡承凱) Currently working at Taidoc Technology, responsible for maintaining and implementing various modules of PLM (Product Lifecycle Management) system. Over 20 years of practical experience in the field of PLM (Product Lifecycle Management), including expertise in PC (Product Collaboration), PPM (Product Portfolio Management), and PG&C (Project Governance & Compliance) modules. 2 years of experience in Shop Floor System and CIM (Computer Integrated Manufacturing). Well-versed in both client-side and consulting roles, with a diverse range of experience, ability to accurately understand and address customer needs. Strong advantage in quickly learning new

協議標準之 survey & 報告撰寫 Development & Usage DeFi On-chain Data Collector (AAVE/Compound) Liquidation Bot (Liquidate/FlashLoan/TokenSwap) Cross-chain Bridge (Polygon/LayerZero/ImmutableX) Double-blind Blindbox, Interactive NFT, Whitelisting NFT Staking/Migration, Token Staking/Vesting Upgradeable Contract (UUPS Proxy), IPFS access Automated Trading System (TradingView  CEX) 海外經歷 專案合作 • Open Virtual Assistant Lab, Computer Science Department, Stanford University, CA, USA. 研究交換 • Graduate School of Information Science, Nara Institute of Science and Technology, Japan. MBTI職業

to build the financial system of tomorrow. Work Experience Freelancer • Upwork as a Freelancer NovemberPresent - Devised an Ethereum smart contract and Rails website that allowed over 3.9K developers to sell software licenses using 17 embeddable widgets. - Updated15 Defi contracts implementation using Pancakeswap DEX protocol on Binance Smart Chain. - Crypto Trading platform's smart contract development on Avalanche network. DeFi Engineer • THORChain FebruaryNovemberReduced costs by 40% using an Ethereum smart contract to automate supply chain management processes. - Decentralized Exchange for ERC20 tokens, Create a decentralized cryptocurrency exchange(DEX) powered by Ethereum smart contracts.

and tested bridge features for cross-chain interactions Enhanced bridge validator logic for improved functionality Upgraded, tested, and restructured the repository using Typescript and Docker to boost performance and readability ThunderCore PoS Staking Developed the official staking protocol, reaching a TVL milestone of over $5,000,000 Designed and programmed smart contracts for the staking protocol. Conducted unit tests, end-to-end testing, and implemented data visualization using subgraphs and Metabase. Created a library supporting the staking product. Tech stack: Solidity, hardhat, Typescript dAPP Development Maintained and developed smart contracts for Dapps, including an on-chain lending

DAO. 2022//01 Built 2 DAPPs, which are “MATRIX NFT mint/reveal experience" and "DAO Internal Investment protocol”. MATRIX NFT mint/reveal experience successfully allowed nearly 110 users to complete Mint and Reveal NFT. The DAO internal investment agreement involves 4 sets of smart contracts and multiple investment rounds. It is the main investment protocol for DAO members to invest in the primary market projects obtained by DAO. Each project handles at least 100,000 USD and more than 160 investors. Simultaneously hold the positions of “UIUX” and “PM” and

ANGELO SUNG Senior Full Stack Developer Indiana, United Statesangelosung @outlook.com linkedin.com/in/angelo-sung-6a3u3493/ SUMMARY Full stack developer with over 8 years of experience Not only as a one-time contractor, but also as a reliable, capable business partner and technical assistant in a long-term relationship, I would suggest potential improvements to the software product by catching upon the critical issues and risks. Currently, my focus lies on being an asset, and in collectively working towards clients' success. My goal is to exceed your expectations. Therefore, we

王中敬 Work as Customer Success Manager & Pre-sales at PIMQ, responsible for corporate clients service, from software pre-sales to achieving customer objectives. Possess extensive experience in the entire process, including but not limited to aligning both parties on project goals, project planning, quoting and contracting, system implementation, consultancy guidance, post-sales service, customer relationship maintenance, system requirement management, and software feature planning. Currently surveied more than 50 factories, successfully completing transactions with over 10 signed contracts. Also responsible for maintaining key strategic partner relationships. Taoyuan City, Taiwan 工作經歷 Pre-Sales