The Prime Financial Services (PFS) QTR team’s mission is to develop and maintain sophisticated mathematical models, methodologies, and production infrastructure to help the Prime business thrive across cash, stock borrow/loan, and synthetic financing.

As an Associatein PFS Quantitative Trading & Research team, you will work closely with PFS stakeholders (trading, technology, and risk) to identify opportunities totransform, automate, and optimizetrading and risk/pricing workflows. The role covers bothtraditional prime inventory/collateral optimizationandsystematic trading and risk management, from research and prototyping through production deployment, monitoring, and performance analysis. Strong communication and ownership are critical, as you will regularly translate quantitative ideas into business impact and partner directly with senior desk stakeholders.

• Partner with PFS desks to builddata-driven analyticsthat automate and optim...