BIOGRAPHY

I am Liu Yuhao (Sinclair), a passionate frontend engineer pursuing a master's degree in Software Engineering at East China Jiaotong University. With expertise in React, Next.js, TypeScript, and modern web technologies, I have delivered enterprise-level solutions for major companies including Shanghai Construction Group and Geely Holding Group.

My experience spans from cloud-edge-end collaborative platforms to large-scale digital transformation projects. I excel at performance optimization, building scalable architectures, and implementing innovative solutions that drive business impact.

Years Experience

Projects Delivered

JCR 2

Research Paper

Focused on front-end, passionate about innovation, and dedicated to delivering exceptional user experiences and technical excellence.

Education

EDUCATION

East China Jiaotong University

2019.09 - 2026.06

Software Engineering (Master's Degree)

Research: Railway Fastener Defect Detection Using RFD-DETR: A Lightweight Real-Time Transformer-Based Approach (JCR Q2)

Patent: CN120259287A

Awards: Software Designer Certificate, Provincial Scholarship (2 consecutive years), CET-6

Tech Stack

SKILLS

JavaScript

TypeScript

React.js

Next.js

Vue.js

Tailwind CSS

Node.js

Express.js

MongoDB

Framer Motion

Echarts

Cesium

HTML5

CSS3

Git

Docker

Jenkins

Webpack

Vite

Zustand

Jest

Frontend

React, Next.js (SSR/ISR), Vue.js, TypeScript, TailwindCSS, Hooks, Dynamic Forms

Performance

Core Web Vitals (LCP, FID), Lighthouse, Code Splitting, Lazy Loading

Engineering

Webpack/Vite/Rollup, Monorepo (pnpm), Docker + Jenkins CI/CD

AI-Driven Dev

Cursor IDE + MCP, OpenAPI Code Generation, Agent Skills, GitHub Copilot

Work History

EXPERIENCE

Multi-source Information Fusion Platform

Led development of a digital twin monitoring platform for coastal city engineering clusters. Implemented 3D model dynamic loading via page routing, built multi-dimensional risk warning system with Cesium (60fps, 40% memory reduction). Adopted Docker + Jenkins CI/CD pipeline with layered Docker builds, reducing total build time by 40%.

2024.10 - 2025.06

Shanghai Construction Group

Enterprise Digital Platform (Geega MES/APS/OTP)

Built Monorepo architecture with pnpm Workspace, unified React + Vue project management. Implemented kiwi + i18n automated translation pipeline. Achieved lightweight performance monitoring with LCP optimization of 30%. Integrated micro-app architecture supporting 5+ business lines with 30% shorter launch cycles.

2025.09 - 2026.02

Geely Holding Group (Guangyu Mingdao Digital Tech)