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Backend in one day with Juju - Spring, Docker, AWS

Aren't you at a loss as to where to start with backend development? Start backend development in one day with Juju!

(4.8) 27 reviews

251 learners

  • jyujyu
스프링
스프링부트
jpa
도커
깃헙
Spring
Spring Boot
JPA
Docker
Git

Reviews from Early Learners

What you will learn!

  • Spring Framework Development

  • Version control with Git

  • JPA and QueryDSL

  • Deployment using Docker and AWS

Completed in a snap! Backend development completed in a single day.
Let me help you take your first step 🐣

Backend development, what to start with
Not sure where to start?

  • ✅ We've planned a course that will allow you to experience backend development from A to Z in just one day .
  • ✅ Experience everything from backend development based on the Spring framework to actual AWS deployment all at once!

Hello 👋 I'm Juju, working as a backend developer at a unicorn company!

I fully understand the challenges of self-study. I, too, have taken a long and winding path, starting with the C language and eventually working as a Spring backend developer at a unicorn company. I created this course with the hope that students won't stumble like I did, but will instead learn by taking shortcuts. 😄


If you've ever thought about this
It will be especially helpful.

I want to try backend development, but I don't know where to start!

👉 This course is designed to give you a quick overview of backend development! Based on this experience, you'll gradually fill in the details and create a roadmap to study efficiently without getting lost.

Compared to Node or Python, Spring seems difficult to set up and learn as a framework.

👉 Since the introduction of Spring Boot, the barrier to entry for Spring has been significantly lowered! So, in this course, we'll learn Spring Boot using the latest Spring Boot 3.0.0+. We've also designed the course to make setup simple with simple commands and clicks, leveraging various libraries and tools, including the IntelliJ JDK, the H2 database, and Docker.

Take the first step towards becoming a backend developer.

If you are a complete beginner who wants to become a backend developer 😅

Learn how backend development is done at a glance!

If you want to experience backend from 1 to 100 in a short period of time 🫢

You will know what you need to study more in the future !

If you want to learn the Spring Framework ecosystem 😎

Feel confident developing simple Spring-based services !


A to Z of backend
Learn the essentials quickly.

  • ✅ Create a simple RESTful backend application with Spring Boot and JPA
  • ✅ Build the basics required for collaboration, such as HTTP and DB
  • ✅ Version control using Git
  • ✅ Deploying actual services using AWS

I took great care to make it so that it wouldn't be difficult to return .

Practice and application at the same time

We'll conduct both basic training and toy projects. You'll see how the skills you learn in basic training are applied to the actual implementation of a toy project!

Everything is live

We'll show you how to generate errors that may occur during the practice and even show you how to resolve them!

Active use of tools

We've worked hard to ensure there are no obstacles during the training process, utilizing a variety of tools including IntelliJ, Postman, and Docker!

Maximum efficiency in a short time

We've tried to minimize learning time while giving you the full backend flow experience.

+) So that this can be a lecture that continues to evolve!

We'll be updating bonus lessons periodically. Thank you for your interest and feedback. 😄


Q&A 💬

Q. Is there anything I need to prepare before attending the lecture?

All you need to do is install the necessary software! I've provided a list of software you need to install in Notion, along with a command to check if it's installed correctly.

Q. This is my first time working with backend. Will it be difficult?

Even if you've only encountered one programming language before, this course is easy to follow. (Of course, Java is even better!) We've actively utilized a variety of tools and libraries to minimize the barrier to entry.

Q. Is it okay to practice in a Windows environment instead of macOS?

Java is a cross-platform language that runs smoothly on both Windows and Mac! However, I understand that Docker requires Windows settings like WSL. However, I installed it myself and found that it was easy to install using the Windows Docker desktop app. If Windows students have any issues installing Docker, please leave a question and I'll help you resolve it!

📢 Please check before taking the class.

  • The course will be conducted on a macOS environment, but the course can be taken on both Windows and macOS without difficulty. If you encounter any issues installing Docker on Windows, please leave a question.
  • We use Spring Boot 3.0.0+, IntelliJ (free/paid), AWS (free Free Tier), and Postman (free).
  • Learning materials and source code are provided through Notion and GitHub.
  • This course is easy to take even if you have only studied Java or one of several programming languages.
  • Rather than listening to it over several days, I recommend taking a weekend or holiday and breaking the lecture down into one day!
  • The characters in this work are based on sample data from Live2D, Inc., in accordance with the terms and conditions established by Live2D, Inc. This work was created at the creator's complete discretion.

Recommended for
these people

Who is this course right for?

  • Anyone who wants to become a backend developer

  • Anyone who wants to experience backend from 1 to 100 in a short period of time

  • Anyone who wants to learn about the ecosystem of the Spring Framework

Need to know before starting?

  • JAVA

Hello
This is

506

Learners

40

Reviews

41

Answers

4.8

Rating

2

Courses

지식공유자 소개 ✒️

안녕하세요 ! 지식공유자 쥬쥬입니다. 저는 해외의 IT 대기업에서 WAU 3천만 수준의 서비스의 백엔드 개발자로 근무하고 있습니다. 한국에서 다수의 유니콘 기업에서 합격 및 재직 경험이 있으며 면접관으로도 수십차례 이상의 기술면접을 진행해왔습니다 ! IT는 항상 끊임없이 변화하며 저도 그에 맞추어 공부를 지속해왔습니다. 약 50권 이상의 IT 원서를 읽고 나서, IT 산업을 관통하는 "패턴학적 관점"에 매료되어 이러한 관점과 노하우를 다양한 분들이 알았으면 좋겠다는 마음으로 지식공유를 시작했습니다!

 

이력 사항/포트폴리오/개인 영상

  • (현) 해외 IT대기업 개발자, 해외 거주

  • (전) 한국 유니콘 기업 백엔드 개발자

Curriculum

All

27 lectures ∙ (3hr 58min)

Published: 
Last updated: 

Reviews

All

27 reviews

4.8

27 reviews

  • lano님의 프로필 이미지
    lano

    Reviews 13

    Average Rating 5.0

    5

    100% enrolled

    Đây là một bài giảng nơi bạn có thể tự sắp xếp và học ngay cả những phần bạn chưa biết. Tôi nghĩ rằng nó sẽ giúp ích rất nhiều cho những học viên theo học khóa học này nếu lần sau có khóa học trung cấp hoặc nâng cao theo hình thức này. Cuối cùng xin cảm ơn bạn đã mang đến một bài giảng rất hay.

    • shryu88658님의 프로필 이미지
      shryu88658

      Reviews 2

      Average Rating 4.5

      4

      100% enrolled

      Mặc dù ngắn gọn nhưng những phần cơ bản và quan trọng đều được đưa vào đầy đủ. Tôi rất thích nó. ^^

      • chdaud78님의 프로필 이미지
        chdaud78

        Reviews 1

        Average Rating 5.0

        5

        19% enrolled

        Tôi đã nghe bài giảng mà chưa từng học về mùa xuân trước đó, nhưng thật tốt vì tôi hiểu rõ về nó. Người hướng dẫn giải thích mọi thứ một cách dễ hiểu, giáo trình giảng dạy phù hợp cho người mới bắt đầu, dạy từ cơ bản đến nâng cao. Mức độ khó tăng dần để phù hợp với khả năng của bạn nên không chỉ những người lần đầu nghiên cứu về mùa xuân mà cả những người đã có chút kiến ​​thức về mùa xuân cũng được khuyến khích tham gia. Bản thân bài giảng có chất lượng cao và lời giải thích của giảng viên cũng hay nên tôi nghĩ sẽ rất tốt cho nhiều người xem. Chúc may mắn cho bạn, người hướng dẫn! Nhờ bạn mà tôi đã có được một công việc ở một công ty tốt.

        • wjdrms05039001님의 프로필 이미지
          wjdrms05039001

          Reviews 1

          Average Rating 5.0

          5

          22% enrolled

          Sau khi tham dự bài giảng, tôi đã học được rất nhiều điều về backend! Cảm ơn bạn~

          • lth49045615님의 프로필 이미지
            lth49045615

            Reviews 2

            Average Rating 5.0

            5

            11% enrolled

            Nội dung về tương tác front-end, quản lý cơ sở dữ liệu, phát triển API, v.v. được giải thích một cách dễ hiểu và tôi đã có được kinh nghiệm viết mã thực tế thông qua các ví dụ thực hành. Thông qua bài giảng này, tôi đã có thể đặt nền tảng cho việc phát triển back-end và có được động lực cho việc học tập trong tương lai. Cảm ơn bạn vì bài giảng tuyệt vời.

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