Hello! ๐
Iโm Jim Coding, a coding education creator ๐
I teach in a way that non-developers can follow, making it as easy as possible while going in-depth enough to satisfy practitioners.
With 15 years of experience as a full-stack developer, I currently share programming and AI knowledge on YouTube and Inflearn.
From developing services for major corporations such as KT and Kia to building the Cafe24 e-commerce platform, a smart city IoT data platform, and proprietary services I created while running an education company, I have personally designed and built everything from the frontend and backend to AWS infrastructure.
I am now dedicating the development experience I have built up over the years to sharing knowledge.
I will deliver the essential knowledge you need in the AI era in a clear yet in-depth way.
๐ Proven Results
๐ฅ Inflearn 2026 Claude Code Course BEST 1
๐ Selected as an Inflearn 2025 Bestseller
๐ฅ Inflearn 2025 'The Hottest Course Right Now' - Claude Code
๐ฌ 50,000+ YouTube subscribers ยท 3.6M+ total views
๐จโ๐ป Career
15-year full-stack developer ยท Currently running an education company
Frontend: React ยท Vue ยท TypeScript
Backend: Node.js ยท Java ยท Spring ยท Python
Infrastructure: AWS ยท Serverless ยท Lambda architecture design
Inflearn Knowledge Sharer
Startup (Entrepreneur)
Corporate training (B2B)
Multicampus - In-person training on 'Claude Code' for corporate professionals
Shinhan Card Developer Training - Hosted by Multicampus, Live Online
Korea Software Human Resources Development Institute Special Lecture ยท Public Agency IT Mentor
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