Summary
Yisha Wang is a Senior Quantitative Analytics and Model Development Analyst with 11 years of experience specializing in model validation, risk assessment, and challenger model construction for major banking regulatory frameworks. Based in Tampa, she leads validations of high-impact scoring, pricing, CCAR, PPNR, Basel, CECL and insurance models at PNC, ensuring compliance with OCC guidance and internal policy while delivering actionable recommendations. Her background blends rigorous statistical training from Carnegie Mellon and Renmin University with hands-on experience in SQL-driven data reconciliation and large-scale financial modeling. Known for effective challenge of model assumptions and controls, she translates complex quantitative findings into clear validation reports used by stakeholders and regulators. An understated strength is her ability to build benchmark challenger models that uncover hidden weaknesses in production models, improving model governance and resiliency.
11 years of coding experience
Bachelor's degree, Statistics (Actuarial Science focus), Bachelor's degree, Statistics (Actuarial Science focus) at Renmin University of China
Master's degree, Statistics, Master's degree, Statistics at Carnegie Mellon University