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6x Faster Reporting with BI Datamarts

August 13, 2024 omkarnathvaranasi
Client: 360 Insights
Tools Used: AWS Redshift, Qlik Cloud, SQL, Matillion
Description

Redesigned internal reporting pipeline using datamarts, reducing turnaround time from 2 weeks to 3 days.

The Challenge

Reporting teams were generating client reports manually using scattered data sources and Excel sheets. This process was inconsistent, error-prone, and delayed decision-making by weeks.

What I Did

Partnered with BI and Data Engineering teams to design custom datamarts per client. Centralized relevant KPIs and implemented data models optimized for Qlik Cloud dashboards.

The Impact

Reduced report turnaround from 2 weeks to 3 days. Analysts were able to self-serve client reporting, saving ~15 hours/week and improving internal SLAs by 60%.

What I Learned

A well-designed datamart is a force multiplier — it eliminates repeated work and puts decision-making in the hands of the end user.

Added on April 20, 2025 at 03:43