Required: Expert-level Python skills for quantitative research, modeling, data engineering, and production-quality analytical development, including solid understanding of object-oriented programming, when to use OOP versus procedural scripts/functions, and how to structure reusable, maintainable code. You will work directly alongside traders, portfolio managers, technologists, and quantitative researchers to improve execution quality across global fixed income markets and contribute to a platform that continues to evolve through data, research, and innovation.