I build applied AI systems end to end — retrieval and document-understanding pipelines, the models behind them, and the engineering that keeps them running in production.
Currently
Applied AI Engineer · Pioneer Circuits
January 2026 — Present
Led the full AI solution lifecycle as sole engineer — problem framing through production deployment — setting team-wide design patterns and mentoring interns, for a document-understanding and vector-retrieval system that captured tribal knowledge and cut contract-review overhead 16x, from 1 to 16 reviews a day.
Previously
- Data Scientist · University of Southern California — Student HealthAugust 2023 — December 2025
- Data Scientist Intern · Nexon AmericaJune 2024 — August 2024
Works with
- Python
- SQL
- NoSQL
- Snowflake
- Pandas
- NumPy
- Scikit-learn
- PyTorch
- TensorFlow
- LLMs
- RAG
- LangChain / LangGraph
Open to conversations about applied AI work. Get in touch, or email albertorivasii@outlook.com.