At Clippers Barbería, I designed and implemented an end-to-end data pipeline for analytical use, with Python, PySpark, SQL, Databricks, and Delta Lake. I also introduced data quality checks and incremental processing with MERGE/UPSERT.
I previously worked as a Lead Data Analyst at Clippers Barbería, where I developed ETL processes and controls that reduced processing errors by approximately 40%. In my RAG & AI Agent project, I experimented with SQL Server 2025, embeddings, and vector search, integrating an n8n workflow with Telegram.

