Transform complex systems by leveraging your expertise in Systems Engineering and Agile methodologies to deliver top-tier cloud solutions for critical defense projects, driving collaboration among teams and stakeholders.

The Quantitative Researcher at Citadel Securities will develop and test automated trading strategies using advanced statistical techniques. This role involves conceptualizing valuation strategies, backtesting models, and conducting research to enhance trading signals.

Unlock potential by leading UI/UX design efforts in a fast-paced Agile environment, collaborating with cross-functional teams to create intuitive designs and enhance user experiences for cutting-edge technology products.

The Quantitative Research Engineer at Citadel Securities collaborates with Quantitative Researchers to create and implement automated trading system software solutions using advanced statistical techniques. Candidates should possess a PhD in a quantitative field and strong programming skills to tackle complex financial challenges.

Unlock potential by building robust test frameworks to enhance our client platform infrastructure, ensuring system correctness and seamless order management workflows across various asset classes. Drive CI/CD initiatives and improve testing reliability.