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chanhk-im/README.md

임찬혁 (chanhk-im)

C/C++ 네트워크 프로그래밍부터 Spring Boot 백엔드까지, 시스템 전반을 다루는 SW 개발자입니다.

🛠 Tech Stack

System/Network

  • C/C++, Socket Programming, Raw Socket, Multi-threading

Backend

  • Java / Spring Boot / Spring Security
  • MySQL, AWS EC2·S3·RDS
  • Docker, GitHub Actions (CI/CD)
  • Grafana · Loki · Prometheus

Frontend

  • React.js, Flutter

Etc

  • Python, Linux

📌 Projects

L4 TCP 로드밸런서 (2023, 1인 개발)

  • Raw socket 기반 IP/TCP 헤더 직접 파싱 및 패킷 수정·재전송
  • NAT 테이블 직접 설계, Round Robin·Least Connection·Resource Based 스케줄링 구현
  • GitHub

Point Cloud 실시간 스트리밍 서비스 (2023~2024, 학부 연구원)

  • C/C++ 소켓 통신으로 LiDAR 3D 데이터 다중 기기 간 실시간 송수신
  • 전송 지연 600ms → 130ms 개선
  • 논문

CRA 동아리 공식 웹사이트 (2024.12~2025.02)

  • Spring Boot 기반 REST API, CI/CD, 모니터링 구축
  • 현재 실 운영 중
  • cra206.org

🎓 Education

삼성 SSAFY 15기 (2026.01 ~ 현재)

  • 삼성 SW 역량테스트 B형 취득

한동대학교 AI컴퓨터공학심화 (2019~2025)

📊 Stats

chanhk-im's GitHub stats

Solved.ac 프로필

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