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fluffydog315/README.md

Hi 👋, I'm Olivia Chen

AI Engineer | Data Engineer | Building Intelligent Systems that Connect LLMs with Enterprise Data

🌍 Based in Bay Area, California
📫 Reach me at [email protected]
💬 Let’s talk about: RAG pipelines, LLM integration, MLOps, and data systems at scale


🚀 About Me

I’m an AI Engineer with a strong foundation in data engineering.
My current focus is on Retrieval-Augmented Generation (RAG) and ML model integration, bridging enterprise internal resources with large language models to deliver smarter, context-aware AI systems.

I’m passionate about:

  • 🧠 Designing RAG pipelines that connect vector databases and document stores
  • ⚙️ Building and monitoring ML workflows using Airflow, MLflow, and Evidently
  • 🧩 Integrating LLMs with enterprise knowledge bases and APIs
  • 📊 Feature engineering, model training (XGBoost, LightGBM, PyTorch MLP)
  • 🧱 Developing robust data and AI infrastructure with Docker and Kubernetes

🧰 Languages & Tools

Languages:
Python · Scala · Java · SQL · Rust

Frameworks & Libraries:
PyTorch · scikit-learn · LangChain · LanceDB · FAISS · XGBoost · LightGBM

MLOps & Data Stack:
Airflow · MLflow · Evidently · Docker · PostgreSQL · Spark · Hadoop · Hive

Cloud & Ops:
AWS · Azure · Grafana · Kafka · Jenkins · Linux


🌱 Currently Exploring

  • Efficient vector indexing and retrieval for enterprise RAG
  • LLM performance tuning (quantization, response latency)
  • Connecting LLMs to real-world data sources with secure access controls

⚡ Fun Fact

I swim like a fish and debug like a detective 🐠💻


🤝 Connect with Me


⭐ If you like my projects, consider starring them or collaborating on RAG and LLM integration ideas!

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