Low-Latency C++ Strategy Developer

Susquehanna International Group; Dublin; On-site; EUR 70,000 - 90,000; Full time

Benefits offered by this job

Highly competitive compensation package

Extensive benefits

Collaborative environment

Job summary

Susquehanna International Group is seeking a C++ Strategy Developer to join our Trading Technology team in Dublin. In this role, you’ll design and develop low-latency trading applications using modern C++, collaborate with quantitative researchers, and optimize systems for performance in a competitive landscape. Ideal candidates have a degree in Computer Science or Engineering and experience in modern C++. We offer a competitive compensation package and encourage a diverse workplace culture.

Qualifications

• Professional experience developing performance-critical applications in modern C++ (C++11/14/17/20).
• Deep understanding of performance tuning, profiling, and optimisation methodologies.
• Familiarity with designing high-performance systems in real-time environments.

Responsibilities

• Design and develop low-latency, high-throughput trading applications using modern C++.
• Collaborate with quantitative researchers and technologists to implement and refine strategies.
• Build and tune systems to achieve optimal performance, reliability, and scalability.

Skills

Multi-threading

Memory management

IPC

STL

Boost

Network/socket programming

Education

Degree in Computer Science, Engineering, or related field

Job description

Susquehanna International Group is seeking a C++ Strategy Developer to join our Trading Technology team in Dublin. In this role, you’ll design and develop low-latency trading applications using modern C++, collaborate with quantitative researchers, and optimize systems for performance in a competitive landscape. Ideal candidates have a degree in Computer Science or Engineering and experience in modern C++. We offer a competitive compensation package and encourage a diverse workplace culture.