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Practical Harness Engineering for Senior Engineers at Korea’s Top Tech Companies: Claude Code in a Real-World Spring Boot Environment

This is the definitive course on Claude Code. We’ll delve into how and why Claude Code works all the way to the end, teach you how to apply the components of harness engineering yourself, and even dissect publicly available production code firsthand. Take the know-how of a developer with 10+ years of industry experience and become a key talent in the age of AI agents.

(5.0) 43 reviews

553 learners

Level Intermediate

Course period Unlimited

Java
Java
Spring
Spring
software-design
software-design
AI
AI
AI Agent
AI Agent
Java
Java
Spring
Spring
software-design
software-design
AI
AI
AI Agent
AI Agent

[Lecture Update] The "Interview Preparation" lecture has been updated!

Hello, a new section "Interview Preparation" has been updated in the Standard of Claude Code!

Have you ever experienced this? That feeling of being lost and not knowing what to believe or how to prepare after hearing things like, "AI will replace junior developers," "They don't look at algorithms anymore," or "It's okay to use AI during interviews these days."

However, we must first clear up one of the biggest misunderstandings here.

When it comes to interviews in the AI era, it is easy to assume that you need to "show off a flashy command of AI tools." However, flaunting your tool proficiency can actually act as a negative signal.

What companies look for is how you OO the results produced by AI, OO them, and OO those decisions yourself.


The updated content is a lecture covering how developer recruitment is changing in the AI era and what you need to prepare.


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(I may provide additional updates for interview preparation at a point when I deem further updates are necessary.)


Please give them a listen and try applying them to your actual interview preparation :)


I will be back with more practical lecture updates.

Thank you.

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