Susquehanna International Group - United States, Bala Cynwyd (Philadelphia Area), Pennsylvania, IT - Software Development

Join our HR Technology team in Bala Cynwyd as a Senior Software Developer. You will design secure, scalable web applications using C#/Java in a collaborative, high-autonomy environment. This role offers hands-on experience from day one, mentorship, and growth on meaningful global projects. A bach...

Join SIG as an Associate DevOps Engineer in Bala Cynwyd, PA. Support enterprise monitoring, automation, and SDLC systems while working with Python/PowerShell. This role offers mentorship, exposure to cutting-edge technology, and a path for growth in systems administration and development operations.

Join Susquehanna as a Software Developer Productivity Engineer in the Philadelphia area. Optimize C++ build systems for low-latency trading infrastructure using distributed compilation and CI/CD. Requires 4+ years with C++, Python, Linux, and tools like make. Enhance developer productivity in a d...

Join our fast-growing Quant Core Data team in the Philadelphia area. As a Python Developer, you will scale our critical historical data framework and build backtesting systems. We seek a developer with 3+ years of Python experience, strong systems fundamentals, and a passion for large-scale data....

Join our Options Market Taking team as a Senior Quantitative Developer. Design and optimize high-performance, low-latency trading algorithms in a C# environment. Collaborate with traders and quants to build systems for competitive electronic options markets. This role is based in Bala Cynwyd, PA,...

Launch your career as a Power Analyst in the Philadelphia area. Utilize your analytical skills and knowledge of electrical engineering to model the US power grid. Analyze supply, demand, and transmission data to inform energy trading decisions. Ideal for recent graduates with problem-solving curi...

Join our Machine Learning group as a Researcher in Bala Cynwyd. Apply advanced deep learning to time series and NLP for real-world trading impact. Requires a PhD, 5+ years of experience, and expertise in PyTorch/TensorFlow. Collaborate on cutting-edge research with a top-tier team.

Join Susquehanna as a Machine Learning Researcher in the Philadelphia area. Apply your PhD and deep learning expertise to forecasting challenges using time series and NLP. You'll access elite financial data, publish research, and directly impact trading strategies. Collaborate with top talent in ...

Join our team as a Machine Learning Systems Engineer in the Philadelphia area. You will enhance the performance and scalability of our distributed training infrastructure. Collaborate with researchers to optimize large-scale ML training pipelines and build efficient tooling. Ideal candidates have...

Join our Machine Learning team in Bala Cynwyd, PA, to pioneer cutting-edge LLM research. You will tackle ambitious challenges in alignment, fine-tuning, and large-scale training using proprietary datasets. We seek a PhD with a strong publication record and expertise in PyTorch, distributed system...

Join Susquehanna's fully funded Faculty Fellowship in the Philadelphia area. Conduct advanced machine learning research using real-world financial data. Collaborate with quantitative trading experts to solve open-ended problems. Ideal for faculty or recent PhDs with deep ML and Python expertise.

Join Susquehanna as a Quantitative Research Intern in the Philadelphia area. Apply your PhD-level quantitative skills to build alphas and predictive models in a real trading environment. You'll receive comprehensive education and mentorship while collaborating on impactful projects using Python a...