Second Lieutenant
Kim Jaeyun
Research Officer for National Defense
Agency for Defense Development
Education
Seoul National University, Seoul
2021.3 - 2025.2
B.S. Computer Science and Engineering
Summa Cum Laude
4.17/ 4.3 (4/90)
Gyeongsan Science High School, Gyeongsan
2019.3 - 2021.1
Graduated Valedictorian
Experience
Research Officer for National Defense
2025.6 - Now
Agency for Defense Development
• Second Lieutenant in the Republic of Korea Air Force
• LLM serving / optimization
• LLM service development
Programming Intern
2024.10 - 2025.3
Krafton, Deep Learning division
Service Dev Team
• LLM service development
• DevOps
• Infra (AWS, Azure, k8s)
InZoI (smartZoI)
• DevOps
• sLLM serving (llama.cpp)
Honers and Awards
National Scholarship for
Science and Engineering
2023.3 - 2025.2
• Future leaders with strong academic performance in Science and Engineering
Korea Olympiad of Informatics
2018, 2019
2018 (middle school division)
• final round silver medal
• regional(Gyeongsangbukdo) 1st place
2019 (high school division)
• final round silver medal
Individual Works
Seoul National University
Taekwondo Team Website
2024 - 2025
60th Anniversary Exhibition of
Seoul National University
Traditional Calligraphy Club Website
2024.10
Seoul National University
Semester Opening • Closing Mass
Poster Design
2023, 2024
Extracurricular Experiment
Seoul National University
Taekwondo Team
2021 - 2025
• 2024 Captain
Seoul National University
Catholic Student Association
2021 - 2025
• 2024 vice president
Seoul National University
Traditional Caligraphy Club
2023 - 2025