Sun

JASON LI Summary Highly professional blockchain and full stack developer with 6 years of experience, solid leadership skills, and unrivalled building skills. Competent in cloud platforms (AWS and Azure), databases (PL/SQL, MySQL, and SQL), tools (VS Code and Eclipse IDE), version control (Git), Ethereum tools (EthPM, Ganache CLI, Truffle, Geth, Solidity, Ethereum Virtual Machine, and Remix), debugging, and product testing. I am also keen on several Python web frameworks like Django, Flask, and FastAPI and excels in a wide variety of Python libraries like Pandas, TensorFlow and Rasa. Experience TIVIX – California, United States Contact Address: 191 Upper Paya Lebar Road, Singapore 534871 Email:-Phone number: - Languages English – Convenience Mandarin – Native Skills             Project & version management Fast and strong self-learner Complex problem solver Creative design Service-focused Innovative Hard-worker Smart Contract Solidity Rust, Anchor React.js Vue.js Python developer, OCTOBER 2021 - DECEMBER 2021 • Supported large enterprise customers by implementing and deploying mission-critical chat-bots built with Rasa. Deployments use Docker, Docker Compose, Kubernetes, and OpenShift. • Infrastructure a combination of on-prem, AWS, GCP, and Azure. • Designed and implemented NLU data, dialog stories, rules, forms, and custom actions (Python) for industry-relevant demonstrator chat-bots. • Extended Rasa Open Source (Python) available at https://github.com/rasaHQ/rasa. This is an open-source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more. • Created and taught an online course on advanced deployment techniques with Kubernetes (https://www.udemy.com/course/rasa-advanced-deploymentworkshop/). • Implemented Python Asyncio in back-end APIs resulting in dramatically improved throughput rates. UNICSOFT – Singapore, Singapore Blockchain developer, May 2018 - OCTOBER 2021 • Worked on the development and implementation of new blockchain technologies and completed professional market research. • Built and maintained strategic relationships with potential investors and business partners and brainstormed new ideas. • DEVELOPED and DEPLOYED 4 NFT websites cooperating with a development team. Skills                     Web3.js Ethers.js Ethereum, Solana, Binance Smart Chain, Polygon Hardhat, Truffle NFT Marketplace & NFT Minting Website Dapp Dex, DeFi, ICO, IDO, IGO Trading, Exchange, Staking, Farming Metaverse Game ERC20, ERC721, ERC777, ERC1155 Remix Node.js Laravel Redux AngularJS MySQL MongoDB PostgreSQL Python, Django, Flask, Rasa Java, Spring, Spring Boot, Spring MVC Education   Nanyang Technological University, Singapore, Singapore Bachelor of Computer Science – 04/2015 Experience • Collaborated with colleagues from other departments and participated in the creation and testing of new software applications. • Designed and developed the smart contracts using the Solidity and implemented test scripts on the smart contracts using the truffle framework. • Optimized the smart contract code and increased the efficiency by 15%, using the library functionalities of the solidity. Focaloid Technologies – Singapore, Singapore Full Stack developer, JULY 2015 - APRIL 2018 • Undertook initial client evaluation and analysis necessary for starting the research process. • Utilized Python, Django, jQuery and Java etc. to design server applications and client interfaces. • Managed continuous maintenance and troubleshooting of Python Django projects. • Deep knowledge of AngularJS / Angular practices and commonly used modules based on extensive work experience • Translation of designer mock-ups and wire frames into an AngularJS front-end • AngularJS integration with a MEAN back-end (MongoDB, Express.js, AngularJS and Node.JS) • Used Java/J2EE technologies to develop web applications for client server environments and added functionalities to existing applications. • Revamped various Java applications developed with Spring, Hibernate and older J2EE. • Played a pivotal role as a part of an agile scrum team accountable, developing new applications using Spring framework backend and Angular.js frontend. • Defined Blockchain Development Structure for product teams, and successfully navigated the project to phase 1. • Supervised development of REST-based services and took part in POCs. • Heavily involved in writing and deploying smart contracts. • Worked on the development and implementation of new blockchain technologies and completed professional market research. • Built DApps using HTML, Java Script and Node.js and interact with Ethereum Blockchain by using Web3 JS API and metamask.