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dantapia17/README.md

👋 Hi, I’m Daniel

I specialize in billing operations, revenue analytics, and pricing strategy transforming complex financial data into insights that improve accuracy, efficiency, and profitability.

I use SQL, Excel, Tableau, Power BI, and ERP systems to streamline processes, uncover trends, and support data-driven decisions across teams.

Check out some projects based on actual work I’ve done👇

(Built with synthetic data, modeled on real work at Vastian)

  • Tools: Excel | PostgreSQL | Tableau
  • Impact: Uncovered ~$380M ARR loss tied to billing friction (manual payments, late invoices, renewal risk).
  • Deliverable: Tableau Dashboard

(Built with synthetic data, modeled on real work at Deloitte)

  • Tools: Excel | MySQL | Power BI
  • Impact: Diagnosed post-pandemic revenue slowdown; recommended loyalty expansion, product bundling, and marketing channel diversification.
  • Deliverable: Power BI Dashboard

How to Reach Me

Popular repositories Loading

  1. Revenue-Retention-Insights Revenue-Retention-Insights Public

    A revenue and retention analysis for InlineTech using SQL, Excel, and Power BI, uncovering how product mix concentration, low repeat purchases, and over-reliance on direct channels stalled growth a…

    1

  2. Churn-Billing-Operation-Analysis Churn-Billing-Operation-Analysis Public

    A billing churn analysis for Vastian built with SQL, Excel, and Tableau, uncovering how manual payment methods, late invoices, and renewal drop-offs drove nearly $380M in ARR loss.

    PLpgSQL

  3. dantapia17 dantapia17 Public