Responsibilities: - Responsible for the back-end development and optimization of financial trading systems, utilizing strong C# development skills, object-oriented programming, multi-threading, and performance tuning to build highly available and high-performance trading and risk management system architectures. - Design, develop, and maintain distributed trading systems based on microservices and cloud-native technologies, including Azure Service Fabric, Kubernetes, and Docker, ensuring stable operation in high-concurrency trading scenarios. - Participate in the full lifecycle development of trading systems, translating business requirements into technical solutions by leveraging knowledge of trading, derivatives, risk management, and pricing, and supporting the implementation of quantitative trading and risk management businesses. - Continuously iterate trading system functions, optimize system performance and architecture design, collaborate with business teams to drive technological innovation, explore the application of cutting-edge technologies in trading systems, and empower the efficient development of trading business. Requirements: - Bachelor’s degree or higher in a technical or related discipline. - Proven track record, knowledge, or strong interest in trading, risk, quantitative, or trading systems development. - Exceptional C# development skills with extensive knowledge of design, profiling, object-oriented programming, multi-threading, and performance, with a specific focus on back-end development. - Experience in microservices and cloud technologies, preferably including Azure Service Fabric, Microsoft Orleans, Envoy Proxy, gRPC, Protobuf, React JS, Docker, Kubernetes, Octopus Deploy, and ELK Stack. - Knowledge of or experience in trading, derivatives, risk, pricing, and Greeks is highly regarded.