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Rafael Vera Marañón Senior Data Engineer & Data Architect

Project

Syneratech master final project

Final project for the Big Data and Business Analytics master's degree at EOI.

Syneratech master final project
Context
Academic final master project completed at Escuela de Organizacion Industrial in 2024.
Problem
Health research and oncology data require a clear analytical foundation to explore relationships across entities and support natural-language queries.
Solution
Built an analytical architecture combining PostgreSQL, Neo4j, Python notebooks, OpenAI-assisted NLP queries and Power BI reporting.
Impact
Shows end-to-end data modeling, graph exploration and applied analytics in a public academic project.

Stack

PythonPostgreSQLNeo4jOpenAIPower BIGCP

Links

Included as a project because it has a public repository, architecture material and implementation artifacts.