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🇰🇷 Korean: native
🇺🇸 English: proficient
🇫🇷 French: fluent
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$$ \Huge \textbf {Yejin Kelly Joo} \\ \small Blockchain\ Backend\ Developer $$
3rd-year Junior Software Backend Engineer who makes much account of clean and secure coding. Currently interested in Blockchain Platforms and its backend engineering.
2022.04 - present
2y. 1m. ~
Blockchain Backend Developer | PILAB Technology, Inc.
Currently working as the backend engineer of the Bifrost Network (Layer 1 EVM-compatible Blockchain Network providing Multichain swap functionalities).
Projects: Bifrost API Service, Bifrost Multichain Observer, BFC Airdrop.
Technical stacks: Kotlin, Spring Cloud Gateway, Spring Security, Python3, FastAPI, uvicorn, flask-restx, MySQL, MongoDB, Web3, Blockchain
2018.09 - 2019.08
11m.
Engineering Intern | IOTCUBE Inc.
As an intern in the dev. team of a start-up computer security company, I have experienced how programming as a team for a real-world product works.
Projects: *NVD data crawling scheduler,* *Named Entity Recognition module for vulnerability tagging admin portal.*
Technical stacks: Java, Spring Boot, MyBatis, MySQL, NLP, NER, CVE
2020.03 - 2022.02
GPA: 4.27/4.5
M.S. Course | Korea University, South Korea
Computer Security, Computer and Communications Security Lab
2016.02 - 2020.02
GPA: 3.81/4.5
B.S. Course | Korea University, South Korea
Computer and Information Sciences, Information Security Convergence
2013.08 - 2014.05
GPA: 3.5/4.0
B.A. Course | The George Washington University, Washington, DC, USA
Elliott School of International Affairs
2006.09 - 2013.06
Bac S 14/20
Middle & High School | Lycée International Xavier, South Korea
Série Scientifique, Spécialité en Mathématiques
🧩 Extracurricular Activities
2021.02 - 2021.08
Treasurer & Darkroom Manager / 57기 총무 & 암실부장
Korea Univ. Central Club Hoyoung 고려대학교 중앙동아리 호영회
Hoyoung is the one and only Photography club at KU with a darkroom, since 1966.
2019.02 - 2019.08
123rd President / 123代 회장
Korea Univ. Central Club S.I.S. TIME 고려대학교 중앙동아리 타임반
Student Intellectual Society TIME is a central club of KU since 1956, where students gather to get insights from reading the TIME magazine together and sharing their thoughts.
2017.03 - 2017.12
PR Chair / 홍보부장
Korea Univ. Dept. of Computer Information Student Council 고려대학교 컴퓨터정보학과 31대 학생회
