
1

Profile
Motto I can do everything !!
Hobby
Piano, Guitar, Computer, Game, Programming, Drone, RC-Car, ...
Favorite
Relaxation, Family, Friends, Sky, Electronics, Pictures, Movies, Ice cream, Sashimi, ...
Dislike
Stress, Betrayer, Cunning, Rudeness, Conceit, Prejudice, ...
Piano, Guitar, Computer, Game, Programming, Drone, RC-Car, ...
Favorite
Relaxation, Family, Friends, Sky, Electronics, Pictures, Movies, Ice cream, Sashimi, ...
Dislike
Stress, Betrayer, Cunning, Rudeness, Conceit, Prejudice, ...
2

Skills
Plaform iOS, Android, Web(Front/Back), PC
Programming
C/C++, Objective-C, Swift, C#, Python, Java, JS, PHP, PERL
Database
LDAP, Oracle9i, Informix9x, MS-SQL, MySQL
System/OS
Solaris, FreeBSD, Linux, Windows, Router/Switch(CISCO)
Tools & etc.
VisualStudio, JBuilderX, Eclipse, XCode
C/C++, Objective-C, Swift, C#, Python, Java, JS, PHP, PERL
Database
LDAP, Oracle9i, Informix9x, MS-SQL, MySQL
System/OS
Solaris, FreeBSD, Linux, Windows, Router/Switch(CISCO)
Tools & etc.
VisualStudio, JBuilderX, Eclipse, XCode
3

History
Consistency BS and Master's Degree in Computer Science. (Ph.D. Candidate)
System Security LAB. (Korea University) 2015 ~ Now
- Doctoral course (Ph.D)
- Research & Develop about the Web/Mobile Security.
SK Broadband Corp. 2016 ~ 2017
- Software Developer
- Development of the application for iOS
> Oksusu VoD App. (iOS)
NCSoft Corp. (KOREA) 2016 ~ 2016
- Software Developer
- Development of the application for Android
> NC-Comix Webtoon App. (Android)
SK Planet Corp. 2013 ~ 2016
- Software Developer
- Development of the application for iOS
> The Project Anne App. (iOS)
> Shopkick Partners App. (iOS)
> OK Cashbag iOS App. (iOS)
> Hoppin VOD Player App. (iOS)
Naver Corp. 2010 ~ 2013
- Software Developer
- Development of the application for AJAX, iOS
> The Brain (MobileWeb Game Prototype)
> Dragon Saga Game Launcher (AJAX, Social Layer)
> Mobile NaverCast (MobileWeb, HybridApp)
> NaverCartoon JAPAN (iOS)
> Notice module for Naver App (iOS)
> NaverMe, PWE (AjaxUI)
SK Communications Corp. 2008 ~ 2010
- Software Developer
- Development of the application for iOS, Android, Web
> NateConnecting (Android/iOS)
> NateCartoon, Cyworld Flag (Android)
> NateConnect (Java/.NET)
> Cyworld Mini life 3D (PHP5 Framework)
Korea University Division of Information Security 2006 ~ 2008
- Researcher
- Research and Development of the system security
> Development of the a tool for detecting forgery of web content (BHO, C#/C++)
> Obtained a patent on related to the above.
> BK21 Project (1st, 3rd), Ministry of Education & Human Resources Development
> A study on new encryption technology (Institute for Information Technology Advancement)
> Simulation of Cyber attack / defense system (Agency for Defense Development)
> Development of the framework of Internet Worm Formulation Model (System Security LAB)
> Research on techniques for penetration testing of web application products (ETRI)
> Modularization and regular expression of Internet worm behavior (ETRI)
> Development of the Secure VoIP Phone (C/C++)
Army Headquarters (Division of Computer Center) 2003 ~ 2005
- Soldier; Software Developer
- Development of the application for AJAX, Web
> Reservation system for conference room (PHP, MySQL)
> Management system for goal-oriented business (PHP, Oracle9i)
> Renewal the homepage of Educational Headquarters (ASP, MySQL)
> Integrated electronic phone book (Java, LDAP)
> System for operating expenses (Java, PHP, Informaix9)
> System for intranet dedicated line (Java, Informaix9)
> System for the Army Physical Strength (Java, Oracle9i)
> System for the communication facility (Java, Informix9)
> System for the Chief of Staff Instruction (Java, Informix9)
- Doctoral course (Ph.D)
- Research & Develop about the Web/Mobile Security.
SK Broadband Corp. 2016 ~ 2017
- Software Developer
- Development of the application for iOS
> Oksusu VoD App. (iOS)
NCSoft Corp. (KOREA) 2016 ~ 2016
- Software Developer
- Development of the application for Android
> NC-Comix Webtoon App. (Android)
SK Planet Corp. 2013 ~ 2016
- Software Developer
- Development of the application for iOS
> The Project Anne App. (iOS)
> Shopkick Partners App. (iOS)
> OK Cashbag iOS App. (iOS)
> Hoppin VOD Player App. (iOS)
Naver Corp. 2010 ~ 2013
- Software Developer
- Development of the application for AJAX, iOS
> The Brain (MobileWeb Game Prototype)
> Dragon Saga Game Launcher (AJAX, Social Layer)
> Mobile NaverCast (MobileWeb, HybridApp)
> NaverCartoon JAPAN (iOS)
> Notice module for Naver App (iOS)
> NaverMe, PWE (AjaxUI)
SK Communications Corp. 2008 ~ 2010
- Software Developer
- Development of the application for iOS, Android, Web
> NateConnecting (Android/iOS)
> NateCartoon, Cyworld Flag (Android)
> NateConnect (Java/.NET)
> Cyworld Mini life 3D (PHP5 Framework)
Korea University Division of Information Security 2006 ~ 2008
- Researcher
- Research and Development of the system security
> Development of the a tool for detecting forgery of web content (BHO, C#/C++)
> Obtained a patent on related to the above.
> BK21 Project (1st, 3rd), Ministry of Education & Human Resources Development
> A study on new encryption technology (Institute for Information Technology Advancement)
> Simulation of Cyber attack / defense system (Agency for Defense Development)
> Development of the framework of Internet Worm Formulation Model (System Security LAB)
> Research on techniques for penetration testing of web application products (ETRI)
> Modularization and regular expression of Internet worm behavior (ETRI)
> Development of the Secure VoIP Phone (C/C++)
Army Headquarters (Division of Computer Center) 2003 ~ 2005
- Soldier; Software Developer
- Development of the application for AJAX, Web
> Reservation system for conference room (PHP, MySQL)
> Management system for goal-oriented business (PHP, Oracle9i)
> Renewal the homepage of Educational Headquarters (ASP, MySQL)
> Integrated electronic phone book (Java, LDAP)
> System for operating expenses (Java, PHP, Informaix9)
> System for intranet dedicated line (Java, Informaix9)
> System for the Army Physical Strength (Java, Oracle9i)
> System for the communication facility (Java, Informix9)
> System for the Chief of Staff Instruction (Java, Informix9)