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Software Engineer · China

Ryan Zeng

@ryanzen9

I build and operate production systems across frontend, backend, databases, and infrastructure. My work includes ERP systems for traditional manufacturing businesses and consumer-facing e-commerce applications.

I am currently exploring AI agent development with a focus on practical workflows, while contributing more actively to open-source projects.

Email GitHub

Career Timeline

Education, professional experience, and current areas of exploration.

  1. Present

    Exploring AI Agent Engineering

    Learning and prototyping AI agent workflows for practical applications.

  2. Jul 2024 — Present

    Software Engineer · Tea Industry

    Responsible for the end-to-end development and operation of internal digital systems for tea production.

  3. Oct 2023

    Project Contributor · C&D Agricultural Products Group

    Contributed to an in-house Production Order Management System (OMS).

  4. Oct 2020 — Jun 2024

    B.Eng. Computer Science and Technology · University of Emergency Management

    Bachelor of Engineering in Computer Science and Technology.

GitHub Contributions

My GitHub contributions over the last year. You can also check out my GitHub profile for more details.

Source: GitHub · @ryanzen9 · Scroll horizontally on smaller screens to see the full year.

Technology Stack

Languages, frameworks, data tools, and platforms I use to build and operate products.

Build

  • TypeScript
  • Java
  • Dart
  • React
  • Vue
  • Next.js
  • Flutter
  • Tailwind CSS
  • Vite
  • Node.js
  • NestJS
  • Hono
  • Spring Boot

Data

  • PostgreSQL
  • MySQL
  • Redis
  • SQLite
  • Supabase
  • Prisma
  • Drizzle
  • EdgeDB

Tooling & Platforms

  • Codex
  • Claude Code
  • GitHub Copilot
  • Cursor
  • Docker
  • Git
  • GitHub Actions
  • Cloudflare
  • Vercel
  • Linux

Keep in touch

If a note here was useful, or you are working through a similar problem, I would like to hear from you.

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