AGAhmed Ghannamindata-engineering-ahm.hashnode.dev·Mar 31 · 12 min readBuilding VitalPulse — Real-Time Patient Monitoring at Data Engineering ScaleEvery second, a patient in an ICU generates dozens of physiological signals. The gap between a dangerous arrhythmia and a clinical response can be measured in minutes. This project asks: what would it00
AGAhmed Ghannamindata-engineering-ahm.hashnode.dev·Mar 13 · 10 min readProcessing 4 Million NYC Taxi Trips with Apache Spark — DE Zoomcamp Week 6Week 6 of the Data Engineering Zoomcamp by DataTalksClub pushed me into distributed batch processing with Apache Spark. This post walks through every question, every line of code, and every lesson I t00
AGAhmed Ghannamindata-engineering-ahm.hashnode.dev·Feb 28 · 6 min readBuilding Production-Ready Data Pipelines with Bruin: A Deep Dive into NYC Taxi AnalyticsA comprehensive guide to modern data engineering using Bruin, DuckDB, and best practices from the Data Engineering Zoomcamp 🚀 Introduction In the ever-evolving landscape of data engineering, the too00
AGAhmed Ghannaminahmps.hashnode.dev·Feb 16 · 14 min readMastering Analytics Engineering: My Journey with dbt and Data ModelingDate: February 16, 2026Module: Data Engineering Zoomcamp - Module 4Topic: Analytics Engineering with dbt Introduction Just completed Module 4 of the Data Engineering Zoomcamp - Analytics Engineering with dbt (data build tool)! This module was transf...00
AGAhmed Ghannaminahmps.hashnode.dev·Feb 9 · 13 min readMastering Data Warehousing: My Journey with BigQuery and NYC Taxi DataDate: February 9, 2026Module: Data Engineering Zoomcamp - Module 3Topic: Data Warehousing & BigQuery Introduction Just completed Module 3 of the Data Engineering Zoomcamp - Data Warehousing with BigQuery! This module was all about understanding mode...00