Let's code with IntelliJ using the Sionic MCP Series 1 Model Context Protocol!

What on earth is MCP, a new AI development method? 🤔

Hello, I am Choi Byeong-Hyeon, a backend developer at Sionic AI ( https://sionic.ai ), which provides LLM & RAG platforms for enterprise customers. I also go by the nickname Dan.

It was dawn on March 18, 2025... I remember the surprise I felt when I first experienced MCP. That's why I created this lecture to spread MCP through this lecture. Following the new world I experienced when I first encountered IntelliJ in 2020 and ChatGPT in 2022, I am confident that MCP will once again change the paradigm of development using LLM.

In this course, you will learn how to integrate IntelliJ and Claude via the Model Context Protocol (MCP) to dramatically improve your development experience. Build and utilize a development environment where AI provides real-time assistance from writing code to debugging and refactoring.

Beyond simple code completion, we invite you to the world of AI pair programming that understands the context of the entire project!

📌 What you can learn from the lecture

The Model Context Protocol (MCP) is an open protocol that enables seamless integration between LLM applications and external data sources and tools. This lecture covers:

• Understanding the concept and working principle of MCP

• Building a development environment by linking IntelliJ and Claude App

• Using AI in Kotlin Spring-based service development

• Quickly learn unfamiliar technologies like Exposed and Kotlin Multiplatform with the help of AI

• Learn efficient pair programming methodology with AI

• How to understand and effectively complement the limitations of AI development

  
  

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After class

• Understand what MCP (Model Context Protocol) is and how it works.

• You can quickly proceed with IntelliJ and Kotlin project structure design and basic code writing using MCP.

• You can leave repetitive and boring coding tasks to AI and invest more time in creative work like problem solving and design.

• Understand the strengths and weaknesses of AI-powered development, so you know when to rely on AI and when to make your own decisions.

Who created this course

• Hi, I'm Dan, a developer who wants to help.LinkedIn GitHub Blog

• I am a backend developer with A to Z operational experience in IT business from customer complaints to service distribution and payment domain knowledge.

• Some people say that they have abundant skills, but I like the skills that are minimally necessary now. Even if I have to change them quickly because they are lacking, I think that even the experience of changing them is an asset to me and the team, and above all, I think that business comes first. That is why I started my developer career at a startup and enjoy coding in the wild.

• I have been working as a backend developer at Sionic AI ( https://sionic.ai ) since September 2024 .

Things to note before taking the class