This appears to be a senior technical role at RBC focused on developing low-latency trading systems. The position likely involves working with high-performance computing systems and optimizing trading infrastructure. The role requires expertise in C++ and Python programming languages, suggesting a focus on performance-critical backend systems. As an Associate Director position at a major financial institution, this role likely involves both technical leadership and working with sophisticated financial trading systems. However, the full job description details are not available in the provided HTML to provide more specific information about responsibilities, requirements, or benefits.