r4cc00n

WHO AM I

EXPERIENCE

OCT 2019 - OCT 2019. UOSPC 2019 - Operator
→ Built the online judge for contest using DMOJ.
SEP 2019 - OCT 2019. Cyber Conflict Exercise 2019 - Participant as Blue Team(병 장 들)
→ In final, we ended up in first place on public domain. Link
MAR 2018 - NOV 2019. XXXX troops of the R.O.K Armed Forces ─ Cyber Security Personnel, Software Developer
→ All links in this experience is not available because of sensitive information.
→ Made NAC Log Parser using Python
→ Made Intranet Unauthorized Activity Monitoring Application using Python and PyQt5
→ Made Internet Webpage Monitoring Application using Vue.js and Electron.js
→ Made Malware initial analysis automation using Python (Do initial analysis of 300(more or less) malwares and categorized them every month using Joe Sandbox, etc).
JUL 2018 - SEP 2018 UOSPC 2018 ─ Assist, Problem Writer
→ Helped buliding the online judge for contest using DMOJ
→ Made a problem for Division 2. Link
SEP 2017 - NOV 2017 UOSPC 2017 ─ Operator, Problem Writer
→ Built the online judge for contest using DMOJ.
→ Problems and editorials are here.
SEP 2017 - NOV 2017 2017 ACM-ICPC Daejeon Regional ─ Contestant
→ Participated as Team Soon_Army. Link
→ Ranked 74th in 86 teams. Link
JUL 2016 - FEB 2018 AL林 the Competitive Programming Study ─ Study Director
→ Every semester, teach programming languages(eg. C/C++, Python), data structures and algorithm to people.
→ Every vacation, solve and discuss about various problems with team members to prepare competitions.
→ Build Github account, repositories, and homepage to archive study materials and records.

SIDE PROJECTS

JUL 2016 - CURRENT. Competitive Programming Study Archive
─ github.com/r4k0nb4k0n/Programming-Challenges
NOV 2017 - CURRENT. Wargame Study Archive
─ github.com/r4k0nb4k0n/Wargame-Challenges

COURSE PROJECTS

NOV 2017 - DEC 2017 compilation-web-interface
─ github.com/r4k0nb4k0n/compilation-web-interface
→ Team project in internet programming course at Univ. of Seoul.
→ A C language compilation web interface using PHP, Shell script.
NOV 2016 - DEC 2016 cppclassviewer
─ github.com/r4k0nb4k0n/cppclassviewer
→ Team project in object oriented programming course at Univ. of Seoul.
→ A C++ source class viewer application built with Java.

EDUCATION

MAR 2016 - MILITARY LEAVE B. Computer Science and Engineering, Engineering College, University of Seoul

SKILLS

  • Manageable - Git, HTML/CSS/JS
  • So-so - C++, Python, Java, PHP, Vue.js, SQL, English reading & writing
  • Rough - English speech