University of Hawaii, Honolulu, HI

B.A., Computer Science - Security Track

• ICS111- Intro to CS
• ICS141- Discrete Math I
• ICS211- Intro to CS II
• ICS212- Program Structure
• ICS222- Basic Concepts of CS
• ICS241- Discrete Math II
• ICS311- Algorithms
• ICS314- Software Engineering I
• ICS321- Data Storage and Retrieval
• ICS332- Operating Systems
• ICS335- Security and Trust I
• ICS425- Computer Security and Ethics
• ICS426- Computer System Security
• ICS428- Digital Forensics
• ICS451- Data Networks
• EE406- Intro to Comp & Ntwrk Security

Kapiolani Community College, Honolulu, HI

A.A., Liberal Arts

Artilleryman, Korean Army

Internship, IT Paradise Inc

• Checking client information constantly
• Keeping client's demands and supply in the database updated
• Stock management in system

Full-time, Hanmi Healthcare Co., Ltd

• Conducted code refactoring to enhance productivity by replacing repetitive code segments and hardcoding
• Improved backend services to enhance user/admin screen data matching and developed user information and data retrieval features
• Developed a service for sales representatives, enabling them to save consultation history reports without unified authentication in CRM
• Implemented Whitelist access control for sales representatives to access consultation history report writing URLs, managing permissions and authentication exceptions
• Organized DB object scripts and addressed connection leakage errors in the development environment. Reduced content download time by 150% by storing large image attachments on the file server

Full-time, Hanmi Science Co., Ltd

• Developed and maintained reservation services, integrating with other systems via APIs
• Designed and implemented backend functionalities for logging and document issuance
• Conducted troubleshooting and optimized database performance using MyBatis and JavaScript
• Collaborated with cross-functional teams for feature development and enhancements

teacher, Christ United Methodist Church

http:/hawaiicumc.org

teaching Korean