PensiveJ
PensiveJ
Javascript, React, React-Native, Expo, JAVA, Python, PHP, Node.js, Chrome Extension.
Axure, XMind, Low/High Fidelity Prototyping, User Research, Usability Testing.
HTML, CSS, LESS, SASS, Bootstrap, Wordpress, Sketch.
Wireshark, IDA, Linux, Active Directory, Kerberos, LDAP, PAM.
Project Haus
May 2017 — Present
Designed private ERC-20 token based on Ethereum blockchain. Co-living, co-working, co-playing environment using blockchain technology with Haus Token.
Engineering IT Services, University of Illinois
May 2016 — Aug 2017
Implemented TheLinux 2.0 Authentication / Authorization Component for faster login (Improved functionality up to 300%). Designed SSSD configuration to migrate entire UIUC user database of Windows Server to Linux client. Deployed login system in February 2017, currently 3,500 VM machines using this implementation.
Music and Audio Research Group, Seoul National University
Jan 2014 — Mar 2014
Built a demo program for the project Development of Song-Lyric Automatic Alignment System funded by NHN. Applied machine learning algorithm to automatically align lyric character by character with the corresponding music. Invented electric Korean traditional drum and performed with MARG band at the main session of HCI Korea 2014.
University of Illinois at Urbana Champaign
Aug 2011 — May 2018
Bachelor of Science Computer Science in College of Engineering.
Role Project Manager, Frontend Developer
Stack HTML, CSS, Bootstrap, Javascript, Youtube API, Azure, jQuery.
Date December, 2016
ShareSound is for people who want to share what they listen.
Using Youtube API, we can play, search, pause, and play next songs in queue.
This web app helps listen songs concurrently with other members in the room.
Anyone can add / edit / remove song as they like. Chat or review with expression emoji.
Only invited members will be allowed to join the room.
View previously listened to and liked songs to keep track of music.
This was the final group project for CS465 UI/UX Design in Spring 2017.
Role Frontend Developer
Stack PHP, MySQL, Tweeter API, HTML, CSS, Bootstrap, Javascript, jQuery.
Date December, 2016
Tweetory fetches tweets with given keyword as hashtag using Twitter API.
Then, it saves data in MySQL database system into three different tables.
Once there are enough data, it analyze connection strength between keywords with customed queries.
Finally, it visualizes to as a keyword frequency graph and Top 5 keywords searched.
This was the final group project for CS411 Database Systems in Spring 2017.
Role Solo Project
Stack Github API, React-Native, Expo, w/ Material Design.
Date March 2018
Github-intagram fetches data using Github API through OAuth.
Every data is then re-rendered into Instagram-like template.
You can follow / unfollow a user in Github and star / unstar a repository in Github.
Also, you can browse through repository or other's personal website in their bio easily.
This was the solo project for CS242 Programming Studio in Spring 2018.
Role Solo Project
Stack Github API, React-Native, Expo, w/ Material Design.
Date March 2017
Braitenberg vehicle is a sensory-oriented vehicle.
By weighting each input through scanner, the vehicle decides where to go.
This was inspired by an online game, agar.io.
Using Genetic Algorithm, it adjusts and evolves every game.
The goal of this project was to find highest winning Genome data through playing over thousands of times.
This was the solo project for MCB 419 in Spring 2016.
By Thomas Schoch – www.retas.de - Own work, CC BY-SA 3.0, Link
Role Solo Side Project
Stack React-Native, Expo, Font-Awesome, MaterialDesign.
Date April 2018
Basic timer app for studying Redux.
With linear-gradient bacgkround of sunset, you can start/stop/restart the counter.
Role Solo Side Project
Stack OpenWeatherMap API, React-Native, Expo, Font-Awesome, MaterialDesign.
Date April 2018
Basic weather app using OpenWeatherMap API.
With linear-gradient bacgkround, you can see what's the weather like based on your location.
