Verified Expert in Engineering
Lian is a full-stack developer with experience in React, Angular, and Node.js. He is interested in taking opportunities with Unity and Web3D. He is eager to work in data visualization, Web 3.0, gaming, and blockchain. His experience and skills make Lian a great addition to any team.
MacOS, IntelliJ, Slack, Linux
The most amazing...
...thing I've worked on is the extensive front-end optimization.
Senior Full-stack Developer
- Built and maintained a dashboard billing page that illustrates the usage of Unity game services with sophisticated graphs and charts.
- Architected and built back-end APIs to monitor usage events with ETL tools and trigger notifications at certain conditions.
- Participated in building the company-wide notification service as one of the core developers.
Full-stack Web 3.0 Developer
Standard Creative, Inc
- Developed a Web 3.0 real-time bidding auction app that helps artists to auction their art.
- Created the API and UI of a media hosting app from scratch to help artists easily manage their art and collections.
- Participated in smart contract development.
- Implemented innovative features following the complicated business logic.
- Refactored inconsistent state management implementation to a unified, transparent, yet modularized global store using NgRx.
- Participated in the architecture design and implementation for dashboard data chart components.
MG (non-profit org)
- Built a responsive e-learning website with Angular, then migrated it to React, level by level, with a microservices solution offered by the single page application (SPA).
- Improved the full-text searching experience by implementing a web service with Elasticsearch and Redis.
- Built a mobile app with Flutter for iOS and Android, a desktop replica with Electron.
- Solved various UI performance issues with best practices, including improving laggy animation, optimizing page transition speed, and boosting development building.
- Led bi-weekly technical talks and shared knowledge across a wide range of topics driven by a passion for technology.
- Designed and implemented tools to ease development pain, such as a service to mock API responses for UI development.
- Built blazing fast web components for millions of users with React, Redux, RxJS, and several self-developed libraries.
- Migrated a product database from a contentful platform to Firestore to better perform and lower cost.
- Optimized the build process to reduce the cloud build bucket size by 80% and boost build time by 50%.
- Built modularized autonomous end-to-end tests with Cypress for continuous delivery.
- Built dynamic websites, decentralized apps, and security-first back-end servers from the ground up.
- Designed and implemented an authorization service to ensure communication security between all microservices.
- Published a smart contract/token on the Ethereum test blockchain to test all kinds of mock transactions.
eCommerce Web Apphttps://www.dynamiteclothing.com/ca/d/new/
Responsive Gallery Web Apphttps://bit.ly/3vcjgyQ
Educational Mobile App on iOS and Android
This app was created with Flutter and is available on Android and iOS. I implemented key features, such as the TikTok-like infinite scroll video scream.
Digital Altar of Devotionhttps://mingguang.im/gongfo
Redux, MUI (formerly Material UI), Jest, Cypress, Angular, NestJS, Express.js, Tailwind CSS, Flutter, Next.js, React Native, Electron, React-Bootstrap, Bootstrap, Unity, Flask
React, Node.js, React Redux, REST APIs, Flexbox, Web3.js, jQuery, Vue, Highcharts, Chai
REST, Responsive Layout, Functional Programming, Unit Testing, Continuous Integration (CI), DevOps, E2E Testing, ETL, UX Design
JSON, Elasticsearch, PostgreSQL, MySQL, Cloud Firestore, Redis, Google Cloud, Druid.io, MongoDB, Data Pipelines
Front-end, Web Development, React Hooks, Styled-components, Full-stack Development, UI Components, API Integration, IT, Software Engineering, Front-end Development, CSS Grid, Single-page Applications (SPA), Full-stack, APIs, Integration, Fintech, RESTful Services, Minimum Viable Product (MVP), Cryptocurrency, Storybook, CI/CD Pipelines, OAuth, Algorithms, Webhooks, Gatsby, Front-end Architecture, Web3, wagmi, Ajax, WeChat Mini Programs, Data Visualization, Cloudflare, Responsive UI, DApps, Serverless, ETL Tools, Pub/Sub, Ethers.js, WebAssembly, Crypto, Apollo, Google BigQuery, UI Animation
GitHub, Figma, Git, Webpack, IntelliJ, Slack, Jira, Google Analytics, Terraform, Apache Airflow, Jenkins, CircleCI, BigQuery, Canvas
Docker, Mobile, Vercel, Google Cloud Platform (GCP), MacOS, Linux, Firebase, Blockchain, Amazon Web Services (AWS), Kubernetes, Heroku, WordPress, AWS Lambda
Master's Degree in Petroleum Engineering
Memorial University of Newfoundland - St. John's, Canada
Unity Certified Associate: Game Developer