👨‍💻 Hi,

GitHub	http://github.com/JaeYeopHan
E-mail	ljyhanll@gmail.com

💼 Work Experiences

LINE Financial Plus

period	18.10 ~ Current
position	FrontEnd Engineer
description	(in Progress)

NAVER Corporation

period	17.07 ~ 18.10
position	FrontEnd Engineer
description	Develop UI of integrated search section in Naver belonging to FE-Platform team. I have developed a service called SmartAround, SmartVoice, development-environment-generator tool.
projects	SmartAround, SmartVoice, generator-sau-webpack

LINE Plus

period	17.01 ~ 17.02
position	BackEnd Engineer Intern
description	Develop redis operation chat-bot based on LINE messenger.
project	REDIS-OPS-BOT(http://bit.ly/2BzJiUl)

🤖 Tech Experience

SmartAround Service

• Service that provide information based on location
• Participated in this project as a front-end engineer
• Based on TypeScript, Webpack, lerna
• UX & Performance (Scroll Restoration / image, script lazy load / lazy initialize component)

• Research on project retrospective

  • article: http://bit.ly/2oL6OUX

Development Environment scaffolding tool

• Development enviornment scaffolding tool based Yeoman Generator
• Scaffold ES6, TypeScript project based webpack
• Webpack plugin for generating Demo page
• Webpack plugin for mocking HTML code snippets

• Personal tool for toy project

  • https://github.com/JaeYeopHan/generator-toy-project

📝 Blog

Tech blog: https://jbee.io

About JavaScript and the front-end field, and various tutorials are mainly posted.

GitHub blog: tip-archive

Archiving various development tips.

Tistory blog: http://asfirstalways.tistory.com

Summarizes the whole development.

📊 Projects

octodirect - chrome extension

• Chrome web store link: http://bit.ly/2wL9Iwv
• GitHub repository link: https://github.com/JaeYeopHan/octodirect
• React, TypeScript, Redux, Redux-saga

It is a chrome extension that allows you to curate the GitHub repository you created or managed, you visited before, you clicked the star, and go directly through the shortcut.

Opening the extension through the shortcut key brings up a list of repositories from multiple sources and shows them. Once you enter the name of the repository, you can easily get links to the repository by filtering it, and you can even go straight to the Enter key.

Versioning and distribution of Chrome extensions is cumbersome. So I am using my own deployment script. This script can be found in ‘scripts / deploy.js’ in this repository.

gatsby-starter-bee

• GitHub repository link: https://github.com/JaeYeopHan/gatsby-starter-bee

It is a blog starter template like gatsby-starter-blog. I made this template with focusing fresh UI, simple, feature as packages. You can see the demo. My jbee.io also created by this template.

🍭 Activities

📣 Presentation

NAVER Tech Concert: Front End - For growth of junior developer

https://speakerdeck.com/jaeyeophan/junieo-gaebaljayi-seongjange-daehaeseo

[2019.04.11] This is the material released at the Naver Tech concert. I am concerned about growth as a developer and I share the contents. Growth through side projects is important, but it is also important to share how you can grow in your work.

GDG Devfest Seoul 2018 - Web Front-End performance with Chrome Devtools

https://slides.com/jbee/devfestseoul2018performanceoptimizationwithchrome_devtools

[2018.11.10] There are two major areas of measurement and improvement associated with Web front-end performance. We’ve compiled some of the elements that can be used to measure and improve the performance of your web application by using the audits included in Chrome developer tools.

GDG Campus 2018.02 Meetup (Korean) - Developers who want to work together

https://speakerdeck.com/jaeyeophan/gdg-campus-2018-meetup-balpyojaryo-hamgge-ilhago-sipeun-gaebalja

[2018.02.11] Introduce “development” that I learned in the field. I define ‘coding’ to be narrower and share what I felt that ‘coding is only part of the process of developing something.’ If possible, I will talk about the direction to move towards ‘the developer we want to work with’ based on this content.

⛑ Communities

FELOG Facebook page

period	17.03 ~ current
description	I have a Facebook page called FELOG that contains development resources for preliminary and junior developers, as well as tutorials related to the web front end.

FEConf Organizer

period	18.06. ~ current.
description	One of FEConf’s organizers is the front-end conference hosted by Facebook’s ‘Frontend Development Group’.

TypeScript Korea Organizer

period	17.11 ~ current
description	I’m one of the leading members of the Facebook group to promote the language typescript to Korea.

React Seoul Organizer

period	17.09. ~ 17.12.
description	I participated as an organizer to plan and prepare seminar for only React called React Seoul.

📦 Lectures

ECMAScript 2016

https://www.slideshare.net/JaeYeopHan/es6-1-let-const

I taught ECMAScript 2016 in-house study.

TypeScript Tutorial

https://www.slideshare.net/JaeYeopHan/intro-typescript-playground

I taught TypeScript in-house study.

🎓 Education

NHN NEXT

period	16.03 ~ 17.09
major	Web UI programming
status	completion