Walker Fan
Yangpu District, Shanghai, China
Summary
👤
Senior🎓
Top SchoolWalker Fan is a 技术专家 with 9 years of software engineering experience, currently building AI+RPA solutions in Shanghai that combine LLMs, multi-agent systems, RAG and automation to streamline enterprise workflows. He transitioned from a pharmacy background to software, bringing a methodical, evidence-driven approach to system design and performance optimization. His career spans startups and enterprise teams where he has improved reporting performance by 50%, led SaaS chatbot projects across industries, and delivered end-to-end platforms using Django, Flask, Angular, Redis and various databases. Walker has authored a technical book, completed a marathon, and enjoys writing—signals of sustained curiosity and discipline beyond code. Comfortable with client-facing roles and cross-cultural collaboration, he balances hands-on engineering with product-minded technical leadership. Always exploring practical LLM fine-tuning and retrieval strategies, he’s open to conversations about applied AI and automation.
10 years of coding experience
6 years of employment as a software developer
Bachelor's degree, Pharmacy, Bachelor's degree, Pharmacy at Wenzhou Medical College
Chinese, English
Github Skills (16)
react7
keep-alive7
frontend7
cache-control6
typescript6
javascript6
hexo6
angularjs5
lantern5
nodejs4
socket-io4
offscreen4
websocket3
axios3
vue-router3
Programming languages (4)
Github contributions (5)
FanWalker/webchat
Aug 2017 - Jul 2021
用websocket+nodejs+angularjs实现一个简单的在线聊天室
Contributions:9 commits, 1 PR, 8 pushes in 3 years 11 months
socket-iowebsocketnodejsangularjstypescript
FanWalker/learn
Aug 2017 - Jul 2023
小案例、学习笔记、知识梳理
Contributions:1 PR, 35 pushes, 1 branch in 5 years 11 months
vue
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