- Mail: cycloevan97@gmail.com
- Github: https://github.com/seok-hee97
- LinkedIn: https://www.linkedin.com/in/seokhee-chang97/
- HuggingFace: https://huggingface.co/cycloevan
- Resume: Link
- AI Developer and ML Researcher with 3+ years of experience in cybersecurity.
- Specialized in malware detection, LLM fine-tuning, and building end-to-end ML systems.
- Languages: Python, C, C++, SQL (MySQL, PostgreSQL, MongoDB), Bash
- ML / Deep Learning: PyTorch, TensorFlow, Scikit-Learn, LightGBM, TabNet, Transformers, Pandas, NumPy, PySpark
- LLM / NLP: BERT, Llama, Gemma, LangChain, LangGraph, FAISS, Fine-tuning (QLoRA, DPO, SFT), GGUF / Llama.cpp
- Security: PE Analysis, Static/Dynamic Analysis, Ghidra, IDA, YARA, CAPE, EMBER, Threat Intelligence
- Web / Backend: FastAPI, Django, Flask, React, TypeScript, Elasticsearch, Nginx
- Tools: Docker, AWS (S3, EC2, SageMaker, Lambda, CloudFormation), Git
