Hallo I am Jeong Young-ho, CEO of the IT agency 'Ju Shin', which specializes in UI-UX design and development of web/apps.

I majored in UI-UX design at university, and after planning and designing the entire app service at a startup, I started running an IT agency that specializes in design/development of current web/apps.

We collaborated with NHN to design an app service called “Doda” and a web service called “Open Ads,” and we are still working hard with many companies to bring better value and services to the world.

As a service planner, designer, and businessman running a company, I have been thinking about a more efficient design process than others. Therefore, I spent a lot of time building a design system and using it to do UI/UX design, and applied it to actual work.

As a result, I have given lectures on design systems, UI, and UX design in various places, and this time I gave a design lecture in class 101. I would like to share with you all the know-how I've learned through direct encounters. Designing a design. Design systems classes, let's get started with me? :)