Judoka Technologies
Case Study

Real-Time Retail Analytics Platform

Meridian Retail Group — Unified pipeline that consolidates sales, inventory, and customer data from 40+ stores into a single real-time analytics layer.

Data Engineering
40+ store data sources unified into one platform
Reporting cycle cut from 5 days to same-day
99.5% pipeline reliability
Self-serve dashboards for 25+ store managers

The Problem

Meridian's sales, inventory, and customer data lived in disconnected POS and ERP systems across 40+ stores — leadership couldn't get a same-day view of performance, let alone act on it.

Our Solution

Built an end-to-end ELT pipeline that ingests data nightly from every store system (and near real-time for key metrics), models it into analytics-ready tables with dbt, and powers dashboards the leadership team checks every morning.

Stack

Technologies Used

PythonApache AirflowdbtBigQueryLookerAWS S3

Outcome

What We Delivered

Store managers and leadership now see same-day performance data instead of waiting on weekly manual reports — and the data team spends its time on analysis instead of reconciling spreadsheets.

Key Results

  • 40+ store data sources unified into one platform
  • Reporting cycle cut from 5 days to same-day
  • 99.5% pipeline reliability
  • Self-serve dashboards for 25+ store managers

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