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Back-end

Backend 101 for Frontend Developers (NestJS, TypeORM)

NestJS: The fastest way to get into backend! Through various hands-on projects, you will quickly learn backend frameworks NestJS and TypeORM, as well as essential theoretical knowledge that server developers must know.

(4.9) 10 reviews

153 learners

  • lopun
이론 실습 모두
NestJS
TypeORM
PostgreSQL
AWS
aws-rds

Reviews from Early Learners

What you will learn!

  • NestJS

  • TypeORM

  • PostgreSQL

  • Docker

  • Terminal & Backend 101

  • AWS

Please be informed

  • The course is structured so that even those who are new to backend can follow along .

  • You can ask questions in real time at “Rofen’s Inflearn Counseling Center.” Frequently asked questions will be uploaded as supplementary lectures.

  • Course materials and code may not be used for commercial purposes and may only be used for personal study and portfolio purposes .

Backend development,

Aren't you feeling lost about where to start? 😨

This course is based on NestJS and TypeORM.

Front-end developers don't need to learn a separate language.

Helps you implement real-world, actionable backend applications .

In this course, you will quickly learn the key concepts and technologies required for backend development.

At the end of the lecture, you will create a travel bucket list app project together and gain experience developing actual services!

Through this lecture, you will learn


🔥 You can easily understand the core backend theory.

  • Starting from the basic principles of servers, you can understand essential concepts of the backend one by one, such as REST API, authentication, and database .

  • You will also learn essential technologies for operating actual services, such as Docker, CORS, and zero-downtime deployment .

🛠 You will learn how to handle servers through hands-on training.

  • You will learn the process of creating an API server by creating a project with NestJS and TypeORM .

  • This is a hands-on course where you can experience the structure of NestJS and the power of TypeORM by writing code yourself.

🚀 Take your development skills to the next level with real-world projects

  • Experience the entire process from planning, implementation, distribution, and operation through the development of a travel bucket list app .

  • We will deploy a backend application and perform DB migration using AWS RDS (PostgreSQL) and EC2.


📚 Learn practical tips that you can apply immediately in your career.

  • Get hands-on practice on how to troubleshoot issues you might encounter in a production environment, such as DB migrations, code deployment, and caching .

  • We focus on developing practical experience, such as directly responding to service outages and optimizing performance .

I recommend this to these people

Full stack / backend
Dreaming of changing positions
Front-end developer

Backend Basics
I want to learn quickly
Junior Developer

With NestJS With TypeORM
Real-world project
Developers who want to progress

From beginner to advanced

To complete the basics of backend development and become good at handling servers

We'll help you improve your skills quickly! 🧑‍🎓

Wait! Are you still a student at school?

🔗 Student Discount (-50%) Google Form Link 🔗

Things to note before taking the class

🛠 Practice environment and provided materials

  • OS : Supports Windows, macOS, and Linux


  • Development tools : VSCode, PostgreSQL, Docker

  • Learning Materials : Notion links dedicated to the lecture and GitHub example code provided

Learning Materials

  • All PPTs, codes, and teaching materials used in the lecture are provided in Notion .

  • The code written during the lecture is also provided on Github .

  • Lecture material Notion link

Player Knowledge and Notes

This course is for beginners to advanced users, but it will be easier to learn if you know the following:

  • JavaScript Basic Grammar

  • Understanding Node.js and npm


  • Basic concepts of HTTP and REST API : Basic knowledge of API call methods and request/response structure


  • Basic knowledge of SQL : Concepts of tables, columns/rows, experience writing simple SELECT queries

#NestJS, #TypeORM, #PostgreSQL, #AWS, #aws-rds

Recommended for
these people

Who is this course right for?

  • Frontend developer aspiring for Full-stack/Backend

  • Junior developer looking to quickly learn backend fundamentals

  • Developer wanting to build a real-world project with NestJS

Need to know before starting?

  • Javascript

  • Node.js

Hello
This is

3,444

Learners

176

Reviews

64

Answers

4.9

Rating

6

Courses

🚀 “핫한 스택으로 실전 서비스를 만드는 과정을 숨김없이 보여드립니다.”

이론보다는 프로젝트 위주의 실무 강의로 현업에 바로 도움이 될 수 있는 내용을 제공합니다.

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  • (현) 7년차 풀스택 개발

  • (강의) 스파르타 코딩클럽 강사

  • (교육) 한국과학기술원(KAIST) 전산학과 졸업

Curriculum

All

59 lectures ∙ (10hr 6min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

All

10 reviews

4.9

10 reviews

  • Tony님의 프로필 이미지
    Tony

    Reviews 10

    Average Rating 5.0

    5

    100% enrolled

    1년차 주니어 프론트엔드 개발자입니다. 백엔드에 대한 막연한 두려움이 있었는데 이 강의 덕에 기초부터 실전까지 탄탄하게 배울 수 있었어요~ NestJS와 TypeORM을 활용해 API도 직접 만들어보고 AWS 배포도 직접 해볼 수 있어서 좋았습니다. 좋은 강의 만들어주셔서 정말 감사합니다 :) (혹시 NestJS로 API 문서를 만드는 방법은 나와있지 않은 것 같은데 어떻게 만들면 될지 안내 받을 수 있을까요??)

    • 로펀
      Instructor

      Tony님, 좋은 수강평 남겨주셔서 정말 감사합니다! 🥰 강의가 도움이 되셨다니 뿌듯하네요 ㅎㅎ 현재 강의에는 NestJS로 API 문서를 만드는 방법이 포함되어 있지 않지만, `@nestjs/swagger` 라이브러리를 활용하면 쉽게 문서화를 진행할 수 있습니다. NestJS Swagger를 활용해 API 문서를 만드는 방법을 다룬 추가 강의를 현재 준비 중입니다! 강의가 업로드되면 공지 드릴 예정이니 조금만 기다려 주세요 ㅎㅎ 그동안 궁금한 점이나 진행 중 어려움이 있으시다면 언제든 슬랙 채널에 질문 남겨주세요. 빠르게 답변드리겠습니다 😊

  • 이수현님의 프로필 이미지
    이수현

    Reviews 2

    Average Rating 5.0

    5

    100% enrolled

    • wkddb1359님의 프로필 이미지
      wkddb1359

      Reviews 3

      Average Rating 5.0

      5

      14% enrolled

      • 박굿뜨님의 프로필 이미지
        박굿뜨

        Reviews 23

        Average Rating 5.0

        5

        100% enrolled

        • yavathar님의 프로필 이미지
          yavathar

          Reviews 1

          Average Rating 5.0

          5

          97% enrolled

          최신의 NestJS 내용에 맞게 강의를 준비해 주셔서, 많은 도움이 되었습니다. 감사합니다.

          $42.90

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