Can the data be traced from source to a decision-ready model?
Source handling, transformation rules, model grain, validation steps, and operational documentation.
PixelFed Analytics Engineering
Analytics Engineering Lakehouse, Multi-Format Ingestion Engine, and Power BI Semantic Model
Stock Price Data Pipeline
An end-to-end automated data pipeline built with Apache Airflow, Apache Spark, MinIO, PostgreSQL, and Metabase.
Customer 360 — Banking ETL Pipeline
A multi-source ETL pipeline that consolidates banking, ATM, and credit card data into a single Customer 360 golden record, enforcing a strict three-rule exception matrix to quarantine non-conforming records before they reach the data warehouse.