Hello, I am
Software Engineer & Framework Architect
An experimentation enthusiast passionate about code optimization and building full-stack solutions across web and mobile. Creator of MeoNode UI.
Software Engineer with 7+ years of experience building full-stack solutions across web and mobile. Experimentation enthusiast passionate about code optimization and framework design. Creator of multiple published NPM frameworks with 3,388 GitHub contributions.
Expert in building scalable systems using React/Next.js and NestJS, with experience in HealthTech integrations and complex multi-service platforms.
• Built a bridge API using NestJS to integrate Indonesia's SatuSehat platform into existing TPA insurance systems, transforming data bidirectionally between FHIR format and internal data structures, with OAuth2 authentication for secure government integration.
• Developed a Progressive Web App using Next.js and React for marketing promos and food-outlet sales, integrated with a Flutter mobile application via access token passing.
• Built a provider management system with Next.js for hospitals to handle medicine order workflows, implementing real-time verification flows with Redux state management and form validation with React Hook Form.
• @meonode/ui: Architected a type-safe React UI engine that eliminates JSX in favor of function-based composition; optimized for strict TypeScript inference and custom theme resolution.
• @meonode/canvas: Developed a declarative server-side image generation engine using Skia and Yoga Layout for complex Flexbox-based rendering on the server.
• MeoCord: Built an extensible, decorator-based framework for Discord.js with custom CLI tooling for rapid bot development and modular architecture.
• Implemented CI/CD pipelines and automated testing for all published frameworks.
• Delivered full-stack web and mobile solutions using React Native, Next.js, and Laravel for diverse client requirements.
• Managed end-to-end deployment pipelines using Docker and GitLab CI/CD, focusing on system reliability and scalability.
Production-grade, multi-service Genshin Impact Discord bot: Discord bot (chutao-djs), NestJS REST API (chutao-srv), and Next.js login portal (chutao-web) for Discord OAuth and HoYoLab account linking.
• 15+ game features with rich image card generation using Skia Canvas and custom Yoga Layout engine; circuit breaker patterns (Opossum) and RabbitMQ for async messaging.
• Authentication flows with Discord OAuth2, HoYoLab account linking with Geetest CAPTCHA, JWT token management with refresh token rotation, and automated daily check-ins.
• Deployed containerized services with Docker Compose across dev/staging/production environments with automated deployment scripts.
React UI engine that creates web interfaces without JSX, using function-based composition.
• Type-safe UIs with CSS-first prop styling.
• Context-based theming with RSC support.
Lightweight, extensible framework for building Discord bots with modular architecture.
• Decorator-based command architecture.
• CLI tools for rapid development.
Declarative server-side image generation with Flexbox layout and rich text rendering.
• High-performance rendering.
• HTML-like layouting.