Strategic Finance & Analytics Professional
SQL • Python • dbt • Supabase • Mode Analytics
Building data-driven finance tools and forecasting models
- USA
-
00:27
(UTC -12:00) - in/efrain-castillo-jr
Highlights
- Pro
Popular repositories Loading
- Loan_Defaults
Loan_Defaults PublicObjective: Reduce default rate among approved loans while maintaining healthy approval rates.
Python
- Merchant_Revenue_Forecasting
Merchant_Revenue_Forecasting PublicObjective: Forecast monthly merchant revenue across 50 merchants (5 years of data) and compare multiple forecasting methods.
Python
- Marketing-Finance-Dashboard
Marketing-Finance-Dashboard PublicAn analytics project that combines Google Ads + Meta Ads data and translates it into finance metrics.
Python
- Financial_Model
Financial_Model PublicTraditional 3-statement financial model (startup) with CapEx ROI & PDF export.
Python
- SaaS-KPI-Dashboard
SaaS-KPI-Dashboard PublicSaaS Financial Analytics Dashboard built in SQL and Mode Analytics. Tracks ARR, NRR, GRR, CAC, LTV, ARPU, and Payback to show how retention and customer acquisition efficiency drive growth in a sub…
Python
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