ENGINEERINGSYS-ID: 0xDF3
Digital Securities Trading Platform
A digital asset trading system supporting regulated workflows. Built for role-based operations, auditing, and risk-sensitive processes.
>_ TypeScript / React / Node.js / Permission System
// Independent engineer for product websites and complex web systems
Building Exceptional Digital Experiences with Code
My background is in enterprise systems, fintech workflows, and interaction-heavy products. Today I work across brand-facing websites, B-end experiences, and AI-assisted product building.
Core Expertise.
01
Product websites that feel intentional
From positioning to front-end implementation, I can shape a product website that explains the offer clearly and holds visual quality under real content.
Tech Stack
> Go, Rust, Node.js
> Kubernetes, Docker
> PostgreSQL, Redis, Kafka
> AWS, GCP, Terraform
02
Complex B-end modules that stay maintainable
I am used to long workflows, multi-role permissions, dense interfaces, and systems that need order more than decoration.
Tech Stack
> React, Next.js, Vue
> TypeScript, TailwindCSS
> Three.js, WebGL, GSAP
> WebAssembly
03
Fast AI-assisted prototypes with engineering discipline
When the idea is still moving, I can help turn it into a working prototype quickly without throwing maintainability away.
Tech Stack
> System Refactoring
> CI/CD Pipelines (GitHub Actions)
> Automated Testing (Jest, Playwright)
> Agile Technical Leadership
Selected Work.
ENGINEERINGSYS-ID: 0x1BE6
Blockchain BaaS Platform
A platform for enterprise blockchain network and service operations. Focused on maintainability and operational efficiency.
>_ React / TypeScript / Ant Design / WebSocket
ENGINEERINGSYS-ID: 0x29D9
Elynd - AI English Learning Platform
AI-powered English reading and learning platform. Combines reading, listening, word lookup, and AI Q&A for comprehensive language learning.
>_ AdonisJS v6 / PostgreSQL / Redis / Vue 3 / TypeScript / Pinia / Reka UI / shadcn-vue / Tailwind CSS 4 / OpenAI SDK / Azure Speech SDK / pnpm workspace
ENGINEERINGSYS-ID: 0x37CC
Linky
A self-hosted bookmark manager and note-taking tool. Focus on privacy, simplicity, and AI-assisted organization.
>_ AdonisJS / Nuxt / PostgreSQL / Vue / Pinia / Tailwind CSS