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<Node.js + NestJS Textbook> 10-Week Completion Challenge - For Developing Stable AI Services

You will systematically learn everything from the basic concepts of Node.js to AI backend development using the NestJS framework. This is a completion challenge course designed to build modern server application development skills by following the book's content step-by-step. Upon completion, rewards such as coupons for upcoming Node+Nest video lectures and 20,000 Gilbut points will be provided.

Node.js
TypeScript
REST API
NestJS
backend

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zerocho님과 함께해요!

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Courses

One of the key strengths of my courses is the Q&A support (Winner of the Inflearn Q&A King award twice). I respond to your questions within 24 hours, doing my best to help you out! I’ll answer your questions with the mindset that we are tackling the problems together!

One of the key strengths of my courses is the Q&A support. (Winner of the Inflearn Q&A King award twice) I respond to your questions within 24 hours, doing my best to help you out! You’ll feel like we’re solving the problems together.

👉ZeroCho Lectures
ZeroCho's full lecture roadmap. A complete roadmap of all my courses is available here.

– Author of Node.js Textbook, Self-Guided JavaScript by ZeroCho, Let's Get IT JavaScript, and TypeScript Textbook
ZeroCho.com Operator
– Currently) Broadcasting development-related content on ZeroCho TV via YouTube
– Formerly) Smoretalk CTO
– Formerly) CTO of Today's Pickup (Youngest Development Team Lead at Kakao Mobility after exit to Kakao Mobility)

  • Author of Node.js Textbook, Self-Guided JavaScript by ZeroCho, Let's Get IT JavaScript, and TypeScript Textbook

  • Operator of ZeroCho.com

  • Currently running a YouTube channel ZeroCho TV, covering development topics

  • Former CTO at SmoreTalk

  • Former CTO at Today Pickup (acquired by Kakao Mobility, where I became the youngest lead developer)

More


Node.js + NestJS,
now with your own hands

From the basics of Node.js to AI backend development using NestJS,
this textbook-based completion challenge will systematically build your modern server application development skills.


Are you still stuck just clinging to official documentation? Everyone has had the experience of struggling all night long in the face of daunting errors.

Does API design feel difficult, and are you hesitant to write code that will be applied to actual services?

Are you anxious that you won't be able to create actual working code just by reading books?

Don't worry.
By completing this challenge, you will gain the confidence to personally design and implement scalable backend APIs using Node.js and NestJS. Upon completion, you will receive a coupon for the upcoming Node + Nest video course and 20,000 Gilbut points.


From Node.js basics to NestJS in practice,
design and implement modern backend APIs with TypeScript.

By the end of this course, you will


You will gain a complete understanding of the core concepts of Node.js and NestJS.

  • From the basics of the Node.js runtime environment to asynchronous programming patterns, you will gain a clear understanding of concepts that once felt complex. By following the contents of the book, you will experience not only the theory but also actual code implementation, building a solid foundation for robust backend development.


We can solve the concerns of these people!


📌

Node.js and NestJS Beginner Developers
Those who want to build backend development skills by systematically learning everything from the basic concepts of Node.js and NestJS to practical projects.


📌

Beginner developers looking to start a project with a modern backend framework
Those who are considering which backend tech stack to choose for a new project and want to build a solid foundation using NestJS


📌

Developers who want to grow from frontend to full-stack developers
Those who want to expand into backend technologies based on their current frontend development experience and become full-stack developers.


Notes before taking the course


Practice Environment

  • Operating System: Windows, macOS, and Linux are all supported.

  • Required Installation Tools: Node.js (LTS version recommended), npm or yarn, and a code editor such as VS Code.

  • Recommended Specifications: A PC with at least 4GB of RAM and 10GB of storage space.

Prerequisites and Important Notes

  • You must understand the basic concepts of Node.js.

  • It is helpful to be familiar with JavaScript's asynchronous programming patterns.

  • Having basic knowledge of TypeScript will be helpful for your learning.

  • You must complete all missions up to Section 4 to receive the Node + Nest course coupon and 20,000 Gilbut points.

Learning Materials

6월

7일

챌린지 시작일

2026년 6월 7일 PM 03:00

챌린지 종료일

2026년 8월 15일 PM 02:30

챌린지에서 배워요

  • Understanding and Utilizing the Node.js Runtime Environment and Asynchronous Programming Patterns

  • Design and implementation of a scalable backend API using the NestJS framework

  • Practical skills in developing type-safe server applications based on TypeScript

Recommended for
these people

Who is this course right for?

  • A junior backend developer who wants to systematically learn Node.js and NestJS.

  • A developer looking to transition from frontend to full-stack developer

  • A beginner developer looking to start a project with a modern backend framework

Need to know before starting?

  • Understanding of basic JavaScript syntax and ES6+ syntax

  • Books must be purchased separately!

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