Short Bio

AI Engineer 🧠, NLP Enthusiast 📖, Cloud & Infra Tinkerer ☁️.

Experience

October 2023 – Present

AI Researcher and Software Engineer

Spartan

Researching advanced RAG methods (GraphRAG, PathRAG) and designing agentic LLM systems for code review automation using Kotlin; applying Computer Vision and VLMs for technical drawing understanding.

October 2023 – March 2025

Senior AI Engineer

J.D. Power

Spearheaded PDF parsing R&D (Azure Document Intelligence, PyMuPDF) and deployed scalable GCP backend services (Kubernetes, Helm) with LangChain/LlamaIndex for RAG in automotive data solutions.

March 2023 – March 2025

Research Assistant

The International Society of Data Scientists

Researched LLM/NLP methods, mentored junior researchers, developed a Vietnamese real estate chatbot, and built deep learning models for risk analysis and market forecasting.

January 2023 – December 2023

Data Scientist

Viettel Big Data Analytics Center

Built recommendation systems (collaborative filtering, content-based, REC-VAE for TV360) and developed ETL pipelines with Pentaho and PySpark for large-scale data processing.

January 2022 – January 2023

Data Scientist

Kratos Defense and Security Solutions

Focused on time series analysis, conducting motif discovery, anomaly detection, and time series summarization using Matrix Profile techniques.

September 2019 – September 2022

Research Assistant

INSA Toulouse

Applied advanced ML (SVM, Random Forest, Neural Networks) and deep learning techniques (Autoencoders, GANs) for anomaly detection and conducted signal processing research.

Let's Connect

🚀 Follow me on 𝐋𝐢𝐧𝐤𝐞𝐝𝐈𝐧, or reach out via email at email. Always open to discussing AI, NLP, and new opportunities!