Software Engineer (C++) - HFT

Join a high-performance trading team focused on designing, building, and maintaining ultra-low-latency trading systems. The team develops and optimizes critical infrastructure that powers high-frequency trading across global markets, leveraging cutting-edge software engineering, research, and data-driven insights. As a C++ Software Engineer, you will design, build, and test performance-critical systems that support trading, execution, signal generation, and research. You’ll work closely with traders, quantitative researchers, and engineers to solve complex problems across low -latency systems, CPU architecture, operating systems, networking, and hardware-aware optimization. This role is ideal for engineers who thrive in fast-paced environments, value clean and efficient design, and are passionate about pushing performance to the limit. Key Focus Areas High-performance C++ development for low-latency trading systems Optimization across CPU, memory, networking, and OS layers Building reliable, scalable, and maintainable trading infrastructure Close collaboration with trading and research teams What We’re Looking For Strong C++ experience with an emphasis on performance and optimization Solid understanding of Linux-based systems Excellent problem-solving and debugging skills Ability to take ownership and work effectively in a collaborative, fast-moving environment #J-18808-Ljbffr NJF Global Holdings