Inside this book.
Basic ETL only gets you so far. The Professional level expects you to design data solutions, not just build them.
This guide covers the modeling, optimization, and governance work senior data engineers are actually responsible for.
► Advanced data modeling and medallion architecture.
► Deep optimization for Spark and Delta Lake.
► Data governance and access control with Unity Catalog.
► Troubleshooting production pipelines and performance.
This certification is built for engineers making architectural decisions, not just writing pipelines.
✅ First-time exclusive release.
✅ Includes online practice exams with unlimited attempts.
✅ Downloadable in PDF and EPUB for offline reading.
Read through this guide and prepare for the depth the exam actually expects.