Selected work - AI systems that earned their keep.

ClearProp is what I build when I build for myself. It is a digital pilot logbook for general aviation pilots, designed around the boring parts of the job: getting your hours in correctly, tracking currency, and producing the export your medical examiner or chief flight instructor actually wants.

It's a side project today and a product I plan to commercialize. It also doubles as ESARC's internal proving ground for new patterns before they show up on client work.

I spent three years and change at Amazon as a Software Development Engineer working on services in the shipping cost path. The systems were Java, the scale was high, and the work was a mix of "make this faster" and "make this cheaper."

The three pieces that show up below are the ones that mattered most: a data-map redesign that cut latency and cost together, a price-prediction pipeline in Python, and a legacy-to-Native-AWS migration that meaningfully shortened cart times for customers.