I built and launched live welcome, abandoned-cart, and win-back email flows for a Shopify store connected to Klaviyo. I used Python to calculate lifecycle stages for the win-back audience and synced them through the Klaviyo API, with consent rules that can block a send but never grant consent.
In my marketing analytics projects, I analyzed customer retention, lifetime value, attribution, and e-commerce customer experience using SQL and Python. One analysis of real Olist reviews identified late delivery as the dominant driver of poor customer experience; I also created a live campaign and CRM performance dashboard.

