Susquehanna International Group

Join our in-house legal team in Bala Cynwyd, PA, as a Corporate Securities Attorney. Provide frontline counsel on diverse matters including securities transactions, venture capital deals, and trading agreements. We seek an attorney with 4-5 years of corporate/securities experience and strong nego...

Explore technology careers at Susquehanna in Dublin. This Discovery Programme is for 2027/28 STEM graduates. Gain insights into our tech culture and engineering roles from new hires to leadership. Understand the broader opportunities within our technology teams.

Join a leading team in Dublin as a Full-Stack Developer, building high-performance tools for trading and quant research. Leverage 4+ years of experience with C#/Java, Kafka, and Kubernetes in a front-office role. Design scalable systems at the intersection of finance and technology, directly impa...

Join a Front Office team at SIG, designing cutting-edge low-latency trading systems in Bala Cynwyd, PA. As a Senior C++ Developer, you'll leverage 10+ years of experience to optimize performance and reduce latency. Collaborate directly with traders and technologists to innovate and deploy solutio...

Join our Quantitative Engineering and Data team in Dublin. Enable cutting-edge research and trading by designing algorithms and manipulating complex datasets with Python. We seek a detail-oriented engineer with 4+ years of Python experience and expertise in Pandas or PySpark. Collaborate directly...

Join our Trading Technology team in Dublin as a C++ Developer. Design and optimize high-frequency, low-latency trading systems using modern C++. Collaborate with quants to build scalable, performance-critical applications in a real-time environment. Receive a highly competitive compensation and b...

Join Susquehanna as a C++ Developer in Hong Kong. Design and enhance low-latency, high-frequency trading applications for market data exchange connectivity. We seek an expert C++/Linux developer with 5+ years' experience, proficiency in Python, and financial market knowledge. Enjoy competitive be...

Join our Options trading team in Dublin as a Python Developer. You will build and enhance a quantitative study platform for researchers, using Python and distributed systems. This role requires 3+ years of Python experience and offers collaboration with traders and quants.

Launch your career as a Graduate Software Developer at a leading quantitative trading firm in Sydney. Design low-latency trading systems using C++, C#, and Python, solving complex problems with vast datasets. Enjoy a market-leading graduate program, competitive remuneration, and a vibrant, collab...

Join our Electronic Options Trading team in Sydney as a Software Engineer. You will build and enhance core systems for low-latency options pricing and risk management using C# and Python. Collaborate directly with traders and quants to solve complex quantitative modeling challenges. We offer priv...

Join our elite Strategy Development team as a C++ Quantitative Developer in New York. Utilize your expertise in high-performance C++ and distributed systems to enhance alpha generation and research infrastructure. Collaborate directly with quants and traders in a meritocratic environment to solve...

Join our Facilities team as a Co-op in Bala Cynwyd, PA. Gain hands-on experience in building operations, vendor coordination, and project management. You'll help ensure our office spaces are safe, functional, and meet high standards. Enjoy a great culture with a relaxed dress code, professional d...