Building a Real-Time Transit Data Pipeline: Dublin Bus Analytics
How I built a complete data pipeline that tracks 680+ buses in real-time across Dublin, from API ingestion to interactive dashboards.
January 30, 20266 min read
PythonGTFSTransit Data
Building Real-time Data Pipelines at Scale: Lessons from Processing 10 Billion Records Daily
After spending over 8 years building data infrastructure at scale, including leading the migration of legacy data warehouses to modern cloud architectures at Ci...
January 30, 20266 min read
Apache SparkSystem DesignPython