Williams Rizzi is a Senior Machine Learning Engineer with 11 years of professional experience and a PhD focused on Predictive Process Monitoring and Explainable AI. Based in Zurich, he blends academic rigor from Fondazione Bruno Kessler and the Free University of Bozen-Bolzano with hands-on engineering, shipping production ML at Nexoya where he cut model memory by 70%, sped key processing by 80%, and delivered new paid product differentiators. He is fluent in Python, scikit-learn and Django, and has led research that both improves model robustness by detecting misleading training data and evaluates explanation plots for business users. Passionate about transparent, maintainable ML systems, he also builds tooling and tutorials to make state-of-the-art predictive monitoring accessible to practitioners. Outside of work he’s an avid climber, skier and endurance athlete, a profile that mirrors his methodical, results-driven approach to complex ML problems.
11 years of coding experience
Master's degree in Computer Science Computer Science, Master's degree in Computer Science Computer Science at Università di Trento
I.T.C. "La rosa bianca-Die Weisse Rose" indirizzo I.G.E.A.-Predazzo
Doctor of Philosophy - PhD Computer science, Doctor of Philosophy - PhD Computer science at Free University of Bozen-Bolzano
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.
Request Free Trial
Williams Rizzi - Senior Machine Learning Engineer at Nexoya