[Backend/Exception Handling Scenario/Aggregation Optimization] Backend Portfolio and Practical Experience Enhancement Strategy. All-in-One PART1

Let's improve performance by utilizing the basic technology stack! After the improvement, we will check the changes through load testing and monitoring tools! We will also prepare for interviews on each topic!

I will share all the trials, errors, and know-how I experienced on my journey from being a manufacturing web developer to becoming a back-end developer at a commerce/K company portal service company. Don't you all go through the same trials and errors!

I will share all the trials, errors, and know-how I experienced on my journey from being a manufacturing web developer to becoming a back-end developer at a commerce/K company portal service company. Don't you all go through the same trials and errors!

100% document pass rate in 2024 (/feat. NECARAKUBESAMHYUNSKEL) How to write a career skills document to promote yourself

You need to take interviews frequently to get a job. To take interviews frequently, you must have a good personal portfolio website. This is a good personal portfolio website creation guide textbook (PDF) that Coding Works has made with great care. This textbook is not something you can find by Googling on the Internet. This is a one-of-a-kind publisher employment personal portfolio website creation guide (PDF) that Coding Works has created after teaching publishing theory, practice, and personal portfolio website creation to over 300 students in the field for several years and including detailed methods for creating personal portfolio websites so that students can get jobs at their desired companies quickly.

I am covering the know-how on how I studied and got a job, starting as a non-major.

We will inform you of a career expansion roadmap to grow as a web planner in Korea and reach the top as a next-generation SI web planning PL.

This course teaches you step-by-step the web planning process for large-scale projects from A to Z, from RFP analysis, which is an essential competency for SI and next-generation project web planners, to linkage definition and integrated design, and then to test implementation and stabilization.

I'll show you how to strategically create a portfolio. To get a job quickly, you need to create a portfolio that the 'interviewer' will like, not the design you want to do.

A course that helps you understand the core concepts of Java and Object-Oriented Programming (OOP), and includes training to explain them verbally in interviews

Spring CRUD starting with the price of chicken Let's start server development with the price of chicken!!

A Java advanced project course for beginner developers who want to develop practical skills! We'll build a console-based kiosk ordering system together using Spring Core, JdbcClient, and H2 DB.

Based on an understanding of Reflection and Annotations, it helps you clearly understand how the Spring framework operates!

Web planners and PLs/PMs can quickly create high-quality deliverables.

This is a must-have lecture for those who want to become a product designer or are preparing for a UX job/job change! We will teach you from project selection to chart planning/design based on real-life experience to create a portfolio with problem-solving skills.

A course that helps you understand core database concepts and practice explaining them verbally for interviews

Starting with java.io, you can learn how to develop high-performance input/output systems based on NIO and NIO.2. Most importantly, the moment you master file I/O, we'll enable you to master high-performance server development as a bonus!

Spring Web Programming learned while creating a calendar (schedule management)! Completely master Spring with examples you can use right away, not just short snippets~

Learn Springboot + Flutter RestAPI Board Creation Faster Than Anyone Develop a CRUD server with Springboot and create your own board with Flutter!

# Building an 'Intelligent Collaboration' Expert Agent Team Using Spring AI Router Pattern + RAG + MCP Beyond Single Agents to Architecture: The Definitive Guide to Router Pattern and Agent Isolation Design

Springboot + React RestAPI Bulletin Board Creation: Learn Faster Than Anyone Develop a CRUD server with Springboot and create your own board with React!

This course proceeds in stages, similar to the actual work, by learning and applying the necessary knowledge while configuring the infrastructure.