At Trane Technologies, I designed and maintained ETL and ingestion pipelines with Python, PySpark, and SQL for analytics and reporting. I supported production analytics applications across Azure services and implemented data quality, validation, and incremental loading.
I optimized PySpark jobs through partitioning, caching, and efficient transformations, and debugged HVAC telemetry and sensor data pipelines. In my Azure migration projects, I built metadata-driven ingestion and Bronze–Silver–Gold processing pipelines, then loaded curated data into Synapse for analytics.
