John Ferraioli

Data Scientist

Role
Ai Trainer Computer Vision Domain at Handshake
Location
Brooklyn, NY, US
LinkedIn followers
500 followers

About John Ferraioli

I am a recent graduate with a Bachelor of Science in Data science with a minor in mathematics at Drexel University, and I\'m looking for roles in the data industry. As a data science major, I always wonder how far we can push software and the architecture of data to help us move information more efficiently.

Experience

  1. Ai Trainer Computer Vision Domain

    Handshake

    Oct 2025 — Present

    Developed and evaluated domain-specific prompts to assess performance of large models in computer-vision tasks• Analyzed model outputs for accuracy, clarity, and alignment with task guidelines• Provided structured feedback to support model improvement and domain understanding• Conducted independent research to support prompt development and evaluation tasks

Education

  • Drexel University

    Bachelor of Science - BS, Data Science

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John Ferraioli — Ai Trainer Computer Vision Domain at Handshake in Brooklyn, NY, US | Unifers