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Physics · Computer Engineering · NYU ’28

Emmett Ralston

Trying to lean into my curiosity. Here's what I've been up to.

My Work

  • Domify

    Engineering · Domify · Summer 2026

    AI Engineering Intern. Developed a tool allowing compliance teams to test how rule changes affect Domify's verdicts, plus a regression suite for monitoring the AI pipeline's parameters and output.

    LangGraph · Python · Evaluation frameworks

  • Trap-limited transport in SCLC devices

    Research · NYU · Since 2025

    Sustainable Energy Undergraduate Researcher. Derived an analytical model to extract trap density in single-carrier semiconductor devices, a parameter with no reliable experimental method.

    Analytical modeling · Semiconductor physics · Charge transport

  • LPL Financial

    Engineering · LPL Financial · Summer 2025

    AI Engineering Intern. Developed an AWS pipeline that pulls structured feedback from advisor call transcripts, then fine-tuned a model to automate advisor feedback categorization.

    AWS · Python · NLP · Model fine-tuning

All My Work →

About

I’m a fourth-year student in NYU’s five-year dual-degree program, studying physics in the College of Arts and Science and computer engineering at Tandon. I have professional experience building AI systems as well as in semiconductor research. I grew up in Washington State and swam competitively into college. Most of my hobbies stem from Washington's outdoors: skiing, fly-fishing, hiking, surfing, but I also enjoy playing guitar, urban sketching, and cooking.

What I do outside →