[PROJECTS.DIR]

PROJECTS

Selected work across enterprise systems, real-time platforms, and multi-channel commerce.

01

Enterprise OA Document System

BACKEND DEVELOPER — C# .NET CORE

Built the OA workflow module for a major tech company's internal document management system. Designed and implemented business process pipelines, handling approval workflows, document routing, and real-time status tracking across departments.

C#.NET CoreOA WorkflowDatabase Design
02

Auto Show Traffic Analytics

FRONTEND DEVELOPER — REACT

Developed the management dashboard for a real-time visitor tracking system at auto exhibitions. Built camera mask configuration interfaces using HTML5 Canvas for defining monitoring zones, and implemented live data feeds for traffic flow analysis.

ReactCanvasWebSocketData Visualization
03

Multi-Platform E-Commerce

FULL-STACK DEVELOPER

Led multi-platform frontend development for an e-commerce platform spanning WeChat Mini Programs, H5 web, and responsive web. Built shared component libraries and platform-specific adapters to maximize code reuse across targets.

VueWeChat Mini ProgramH5Multi-platform
04

heatMap.js — jQuery Heatmap Plugin

DEMO ↗
CREATOR & MAINTAINER

Developed a lightweight jQuery plugin for 2D coordinate heatmaps, originally built for a real-time visitor traffic analytics system. Extracted and packaged as a standalone library from a production WeChat Mini Program, enabling easy integration for any web project needing spatial data visualization.

jQueryCanvasHeatmapOpen Source