David
Jorgensen
I build models that turn messy data into clear answers — and write about it here.
Resume
Skills
Machine Learning
Scikit-learn, XGBoost, PyTorch, llama.cpp
Data & Analysis
Python, Pandas, NumPy, SQL, R, statistical modeling, EDA
Visualization
D3.js, Matplotlib, Seaborn, Plotly
Tools & Platforms
Twilio Segment, AEP, Optimizely, Amplitude, Claude, Docker, AWS, Jupyter
Experience
Managed and executed migration from Adobe Experience Cloud Platform to Twilio Segment, Google Tag Manager, Amplitude and Optimizely. Implemented Agentic AI workflows.
Migrated over 20 large enterprises from UA to GA4, integrating with each client’s existing infrastructure. Saved clients $500K+ in fines by enforcing regional data privacy compliance measures via OneTrust and Google Consent Mode for their mobile and web properties. Official Google Partner tech support, servicing Google Analytics, Google Tag Manager, and BigQuery for Google’s clients. Installed GMP and AEP feature enhancements for 100+ clients, crafted to measure business KPIs and provide actionable insights.
Managed project to associate users with specific ads using a proprietary identification system, allowing for return on ad spend (ROAS) metrics and the ability to slice Power BI reports using custom metadata. Supervised analytics and tag management systems transition from traditional ecommerce website to a GDPR compliant subscription model storefront.