Christopher Beganski

Christopher Beganski

Data & AI Consultant · Biopharma Analytics

Littleton, Massachusetts

Things I've built. Some are client work, some came out of the MIT program, and one started because I needed it myself. This page grows as I ship.

In the Wild

Client engagement/Production NLP + LLM/2026

Medical Field Insight Classification & Recommendation Pipeline

A multi-stage system for a pharmaceutical client: an NLP classifier categorizes field observations against a Strategic Medical Plan, an LLM produces ranked and citation-backed recommended actions per objective, and a differential stage reports what changed since the previous cycle. In active production use.

Read the full case study →

MIT Applied AI & Data Science

Fourteen weeks through MIT Professional Education, completed January 2026. The projects below are the graded coursework; the full portfolio is published here.

Capstone/January 2026

Marketing Campaign Customer Segmentation

Analyzed customer data to understand buying behaviour and campaign response, grouping customers by income, spending patterns, family size and campaign acceptance using PCA and K-Means clustering. The resulting segments support more precise targeting and better campaign performance.

PCAK-MeansElbow methodSilhouette scoreStandardizationEDA
Elective project/December 2025

Potential Customer Prediction

Built classification models to predict which leads for an EdTech startup would convert to paid customers, using demographic detail and interaction behaviour. The work identified the factors driving conversion and produced lead profiles to focus marketing and sales effort.

ClassificationModel evaluationData preprocessingEDA
Foundations project/October 2025

FoodHub Delivery Data Analysis

Examined order cost, food preparation time, delivery time and customer ratings across weekdays and weekends for a New York food delivery service, surfacing where delivery speed and restaurant performance could be improved.

PythonPandasDescriptive statisticsData visualization

Get in Touch

If you have a problem that looks like one of these, I'd be glad to talk it through.