Jaeho Lee 이재호 PDF (Edited Version)

Strength

  • Expert in Modern Front-end Web Development and UI Design Implementation
  • Highly Focused, Fast Learner
  • Communication-Oriented Development

Education

  • Bachelor of Fine Arts, Visual Communication Design, Hongik University March 2006 - Febraury 2012
  • Undergraduate, Computer Science, Korean National Open University March 2014 - Febraury 2016 (estimated)

Work Experiences

Software Engineer, Thing Daemon (Fancy) Oct 2015 –

  • Web frontend and Django backend service development

Software Engineer, Spoqa Inc. March 2014 – Oct 2015

  • Webapp-based tablet application (Dodo Point) development (Backbone.js and jQuery, etc.)
  • Re-written Dodo Point web app (React, Reflux, ES2015+, etc.)
  • Designed and developed Front-end web development workflow and test environment (React, Webpack, Babel.js, Karma, Mocha, etc.)
  • Developed in-house JavaScript libraries for phone number processing, ajax request-response wrapper, React slide component, etc.
  • Developed Dodo Point landing page (http://dodopoint.com) and conducted growth hack tasks using Heroku, Flask, Libsass-Python, Postgres, Google Analytics, crazyegg (resulted 3-500% Conversion rate boost)
  • Experience with Authentication, Internalization/Localization and Mail/SMS/MMS sending procedures
  • Web admin and business data visualization website (Dodo Insight) development experience
  • Python backend development (Flask and SQLAlchemy)
  • Experience with integration tests, functional tests and backend unittests (Python-Selenium, Pytest)
  • iOS web app client development (Swift)
  • Map Visualization (D3, Leaflet.js, Google Fusion Table, etc.)

Intern Developer, Company 100 October 2013 – January 2014

  • Developed high-performance UI prototypes using Greensock.js

Freelancer October 2011 – October 2013

Skills

  • Highly skilled in front-end web development
  • Ability to build ES2015-based JavaScript infrastructure and workflow
  • HTML5 and legacy browser compatible markup, CSS styling, DOM Scripting
  • Ability to develop web-based GUI and SPA using MV*/MVVM/Reactive libraries
  • Knowledge of GUI frameworks and CSS preprocessors (Bootstrap, Foundation, Compass, Sass, Less...)
  • Backend web development using Flask and SQLAlchemy, PostgresSQL
  • Wordpress theme and plugin development
  • Work experience with Node.js, jQuery, React, Babel.js, Greensock, Bash, Jekyll, Git, JIRA, Github, Stash, ...
  • Graphic design / UI Design / typography (editorial design) / photography and lighting / Adobe tools (Photoshop, Illustrator, Indesign)

Language

Native Korean, Fluent English, Basic Japanese

Interests

Web browser, EcmaScript, Data visualization, Developer tools, Open source

Open Source Contributions

Personal Projects

Featured Articles

Contacts