This repository contains the transformation logic, analytical models, and dashboard assets for a cohort analysis project built with a modern ELT architecture. The objective is to analyze customer ...

Sr Data Engineer with our 17 years of experience. Provided ETL solutions for Media , Banking , Healthcare clients. ELT is a widely used concept in the data engineering world and stands for Extract, ...

You've sat in a meeting where someone questioned the numbers. Not because the data was wrong — but because it came from three different places and nobody could ...