D

data-engineering

End-to-end AWS data lake pipeline for fleet telemetry data using S3, Spark, and Athena. Includes partitioned Parquet ETL, vehicle safety analytics, and SQL queries for overspeed and harsh braking detection.

Multi-source geospatial ETL pipeline integrating bike lanes, traffic sensors, and GTFS data to analyze urban mobility infrastructure coverage in Berlin.

Solución end-to-end para la migración y análisis de datos utilizando Python, FastAPI, Kafka y PostgreSQL. Implementa un pipeline de datos asíncrono y una API RESTful para analíticas, todo completamente containerizado con Docker Compose para un despliegue fácil y reproducible.