About
Jongkwan Lee
Experience
- 2021.04 - 2025.114 yrs 8 mos
AIOFARM
Software Team Lead
Shipped and operated an AI vision-based real-time produce sorting system across more than 20 facilities nationwide. Led the entire backend, from the Flask to Django + DRF port to distributed processing with Celery and remote monitoring with Prometheus and Grafana.
- 2020.12 - 2021.045 mos
EasyAI
Full-time
Built a produce grading prototype with Python, OpenCV, and PyTorch. It became the basis for the sorting system at AIOFARM, which later spun off.
Education
2014.03 - 2020.08
Konkuk University
School of Electrical and Electronics Engineering (Electronics)
Skills
- Backend
- PythonDjangoFastAPIFlaskSQLAlchemyCeleryKafka
- Frontend
- Next.jsReactTypeScriptTailwind CSS
- Database
- PostgreSQLMongoDBMySQLRedisElasticsearch
- AI/ML
- PyTorchOpenCVLangGraphClaude APIMCP
- DevOps
- DockerGitHub ActionsPrometheusGrafanaSentryLinux
- Tools
- GitJiraNotion