Projects

Satellite-derived environmental exposure as a service: submit a GeoJSON polygon, get back PM2.5, greenspace (NDVI), land surface temperature, air temperature, and drought (SPEI-12), with a citable methods paragraph and DOI attached. Built for environmental-epi researchers who need exposure estimates without managing raster pipelines themselves.

R package suite for the Epidemiology, Research and Innovation (ERI) Team at The Carter Center's Health Unit. Provides standardized helper functions for epidemiological data workflows supporting malaria, lymphatic filariasis, river blindness, and other NTD elimination programs.

R package automating POLIS (Global Polio Information System) data download for GPEI partners. Reduced processing time by 87.5%; adopted by international polio surveillance teams and recognized with a CDC Group Award.

Core R and Python libraries powering international polio surveillance analytics pipelines. Standardizes outbreak detection and reporting across CDC and partner agencies, saving 80+ person-hours per week. Recognized with two CDC Group Awards.

On-demand epidemiological data platform built for CDC and the Georgia Department of Health. Automated previously manual data pipelines and cut infrastructure costs by 90%+ through a serverless AWS architecture (Aurora, Lambda, API Gateway).

National spatially-varying measles forecast model built for the Kazakhstan Ministry of Health using a partially-observed Markovian process. Held under 5% error on a two-week horizon for 6 months in production, informing national vaccination campaign targeting.

Data pipelines for heat risk assessment at CrisisReady. Integrates environmental and demographic data to support governmental disaster response planning for extreme heat events.

National anonymous sexual health SMS information line in Nicaragua, built in partnership with the Nicaraguan Red Cross and MINSA. One of the first mobile health programs of its kind in Central America, available across all 15 departments.