David Tiger

Technical Artisan, creator, and Developer in Beijing, China

David Tiger

Technical Artisan, creator, and Developer in Beijing, China

AI is not just a technological revolution.
It is a sharp knife, cutting through systems, structures, and human society.

Tiger / INTP / Geek
Software Architect · Full Stack Engineer · AI-Native Builder

Hacking for fun. Build > Talk. Leverage > Labor.

About Me:

I’m Tiger.

I grew up with the classical internet — BBS, games, tinkering, network security, and early web development. Curiosity has been my main driver ever since.

Over the past 20+ years, I’ve worked across backend architecture and full-stack engineering, with hands-on experience in both 0→1 product building and large-scale internet systems.

I’ve worked on products and systems in:

  • weather products
  • ride-hailing
  • food delivery / instant logistics
  • e-commerce transactions
  • international / global products

I’m particularly interested in:

  • distributed systems
  • high-concurrency / high-availability architecture
  • system refactoring and performance optimization
  • AI-Native products, agents, workflows, and automation
  • building software faster in the age of AI

Current Focus

  • Building AI-native products and real-world automation systems
  • Exploring agents, workflows, and engineering leverage
  • Researching and developing AI / LLM / Agent systems and applications
  • Shipping full-stack products for the global market
  • Thinking about how AI is reshaping software, work, and value creation

Tech Stack

  • AI Coding: Claude Code, Codex, Cursor
  • Editor: Vim, VS Code
  • Languages: Golang, Python, TypeScript, JavaScript, PHP
  • Frontend: React, Next.js, HTML/CSS
  • Backend / Infra: Redis, MySQL, PostgreSQL, Nginx, Linux

Beliefs

  • Stay curious
  • Think independently
  • Build, share, and iterate
  • Respect complexity, but seek simplicity
  • Play the long game

Beyond Work


I also spend a lot of time exploring:

  • history, technology, humanities, and economics
  • indie hacking, AI, and global products
  • Apple products, smart home, networking, housing
  • walking, movies, games, and random rabbit holes on the internet

A classical internet native, still learning, still building, still having fun.

世界观察者/探索者/思考者

技术宅,程序猿,古典互联网遗民

喜欢研究各种东西

喜欢历史、科技、人文、经济和智能生活

喜欢探索过去、现在、未来

思考、探索、多元

一些价值观:
>探索 发现 创造 体验
>保持好奇心 探索欲
>独立思考 守正出奇
>乐于分享 分享即学习,利他即利己
>开放多元 接受世界和人类的多样性
>长期主义 做时间的朋友,延迟满足

  • Work
    • Developer/Architect
  • Education
    • Bachelor's degree