Built a production-grade data lakehouse on Databricks Community Edition using Delta Lake and medallion architecture (bronze/silver/gold layers). Processes 10M+ simulated IoT sensor events from smart manufacturing equipment using PySpark batch transformations. Demonstrates modern lakehouse patterns: ACID transactions, schema evolution, time travel, data quality checks, and optimized analytics queries.
This project is currently being built. The TL;DR above provides the key summary. Full details, technical documentation, and code samples will be available once completed.