Summary
Gian Porzio is an Executive Director in Credit Risk Strats at Goldman Sachs, bringing a decade of quantitative and software experience that bridges deep numerical analysis and production finance. He earned a PhD in Numerical Analysis from The University of Manchester with a focus on nonlinear eigenvalue problems, then transitioned from academia to apply rigorous mathematical modelling to credit risk. At Goldman Sachs he progressed from Associate to Executive Director in just a few years, applying research-grade algorithms to real-world risk problems. He previously led the Manchester SIAM-IMA student chapter, organizing national conferences that connected students and industry—evidence of his talent for translating complex ideas to broader audiences. Gian is also a seasoned teacher and former MathWorks intern, combining academic mentorship, practical development experience, and competitive-sport discipline from years playing squash and tennis. He is based in London and known for bringing curiosity-driven problem solving to high-stakes quantitative engineering.
10 years of coding experience
4 years of employment as a software developer
Doctor of Philosophy - PhD Mathematics, Doctor of Philosophy - PhD Mathematics at The University of Manchester
Master’s Degree Mathematics, Master’s Degree Mathematics at Università di Pisa
Italian, English, German, French