AI Researcher @ DOST11
Multimodal · VLM / OCR · Speech (TTS · STT) · Generative Media · Serving & Infra
Incheon National University에서 컴퓨터공학을 전공하고, 현재 DOST11에서 AI Researcher로 일하고 있습니다. VLM·OCR·음성(TTS/STT)을 아우르는 멀티모달 모델과 생성형 이미지/비디오 파이프라인을 다루고, 모델 서빙·인프라·벤치마크까지 프로덕션 전 과정을 연구합니다. 이론적 엄밀함과 프로덕션 엔지니어링을 함께 추구하는 것을 지향합니다.
AI Researcher at DOST11, working across multimodal models (VLM, OCR, speech) and generative image/video pipelines — through to serving, infra, and benchmarking. B.S. in Computer Science & Engineering from Incheon National University. I care equally about research rigor and production-grade engineering.
- Multimodal & VLM — Vision-language fine-tuning (LoRA/QLoRA), multilingual document understanding & OCR
- Speech — TTS / STT pipelines
- Generative Media — Diffusion image/video model training, distributed training workflows
- RAG & Multi-Agent — Embedding pipelines, vector DBs, tool-using agents, MCP orchestration
- Serving & MLOps — Model serving, benchmark harnesses, GPU workflow automation
- 🎬 사내 영상 편집용 AI 툴 개발 — 이미지/비디오 생성 모델 학습 · 서빙
- 🧩 Multimodal 연구 — VLM · OCR · TTS · STT 파이프라인과 benchmark harness 구축
- ⚙️ Inference serving & GPU 인프라 최적화
- 🛰️ Personal — ReachRemote 원격 리모트 앱 개발
▾ 카테고리를 누르면 상세 스택이 펼쳐집니다
💬 Languages
Python · C++ · Rust · Go · TypeScript · JavaScript · CUDA · Bash · SQL
🧠 ML · Training & Fine-tuning
PyTorch · TensorFlow · Keras · HuggingFace (Transformers · PEFT) · LoRA/QLoRA · Accelerate · DeepSpeed · Unsloth · Flash-Attention · bitsandbytes
👁 Vision & Multimodal
OpenCV · Pillow · CLIP / OpenCLIP · SAM · Diffusers · ComfyUI
⚡ Serving & Inference
vLLM · SGLang · Triton Inference Server · Ollama
🔎 RAG · Retrieval · Agents
LangChain · LangGraph · DSPy · MCP · ChromaDB · Qdrant · pgvector · Elasticsearch · OpenAI API
🏗 Infra & MLOps
Docker · Kubernetes · AWS · GCP · Cloudflare · Runpod · Linux · GitHub Actions · Airflow · n8n · DVC
📊 Monitoring & Experiment
Weights & Biases · MLflow · TensorBoard · Prometheus · Grafana
🗄 Data · Backend · Messaging
FastAPI · REST · Pydantic · PostgreSQL · MySQL · Supabase · DuckDB · Redis · Kafka · RabbitMQ · Celery · Spark · S3 / R2 · Nginx · Pandas · NumPy · Playwright
🖥 App & Frontend
React · Next.js · Vue · Svelte · Vite · Electron · Tauri · Flutter · WebRTC · WebSocket · Gradio · Streamlit
🧰 Dev & Tooling
Git · uv · Conda · Jupyter
| AI Researcher | DOST11 · Sep 2025 – Present |
| ML Engineer (Intern) | KMWorks Inc. · Jan 2024 – Aug 2025 |
| Student Researcher | Modulabs (CV / NLP) · Nov 2022 – May 2023 |
| KATUSA | ROK–US Combined Forces · Nov 2020 – May 2022 |
| B.S. Computer Science & Engineering | Incheon National University · 2018 – 2026 |
