Jesse Brizzi

About Jesse Brizzi

Computer Vision, Machine Learning, Backend, Software Engineer

Experience

1. Vice President, Software Engineer

   Two Sigma

   Jul 2022 — Present · New York, NY, US

   Machine Learning Software Engineer embedded in a Quantitative Trading Org* enabling research at scale and productionizing live trading models.Led multiple high-impact initiatives focused on ML research tooling and model productionization * Designed and implemented an enterprise template system for ML model productionization that has been adopted for over 50% of all production models in a major business unit, significantly reducing deployment costs and accelerating time to market by several weeks * Architected and delivered automated research pipeline solutions supporting parallel model training, modernizing research workflows and enabling rapid experimentation at scale * Spearheaded operational integrity improvements for critical ML systems generating significant revenue, including modernizing libraries and implementing enhanced compliance controls Led evaluation of enterprise ML experiment tracking solutions, conducting analysis of SaaS and on-premise options while coordinating with security, infrastructure, and business stakeholders Technical Leadership & Community Impact:* Serve as trusted reviewer for production trading model deployments * Mentor junior engineers and lead engineering best practices initiatives * Tech Lead for diversity-focused college mentorship program * Lead contributor to engineering interview preparation resources and documentation

Education

• University of South Florida

  Bachelor of Science (BS)

• Stony Brook University

  Masters