Securities Trading Attorney Susquehanna International Group, LLPSecurities Trading AttorneyBala Cynwyd (Philadelphia Area), PennsylvaniaIn this role, you will focus on drafting, reviewing and negotiating agreements related to the trading and financing of securities and other exchange-traded and OTC financial products (ISDAs, MCAs, clearing agreements, prime brokerage agreements, etc.). To meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies.
Trading System Engineering Internship: Summer 2027 Susquehanna International Group, LLPTrading System Engineering Internship: Summer 2027Bala Cynwyd (Philadelphia Area), PennsylvaniaTo meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies. A forty thousand square-foot state of the art fitness facility with brand-new equipment, multi-purpose courts, group exercise classes, and locker room spaces.
Trading Desk Technology Project Manager | Experienced Hire Susquehanna International Group, LLPTrading Desk Technology Project Manager | Experienced HireBala Cynwyd (Philadelphia Area), PennsylvaniaTo meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies. Instead, you will support and amplify the technical leads by maintaining an integrated view of the work, coordinating across teams, driving follow-through, and ensuring that stakeholders have a clear and accurate understanding of project status.
Trading System Engineer - New Grad Susquehanna International Group, LLPTrading System Engineer - New GradBala Cynwyd (Philadelphia Area), PennsylvaniaYou will have the chance to work on challenging engineering problems across our trading teams in areas such as trading systems engineering, low-latency C++ strategy development, and high-performance C++ libraries that enable large-scale quantitative research and data processing. To meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies.
Data Engineer, Alternative Data | Delta One Trading | Experienced Hire Susquehanna International Group, LLPData Engineer, Alternative Data | Delta One Trading | Experienced HireBala Cynwyd (Philadelphia Area), PennsylvaniaThe ideal candidate combines strong Python engineering skills with hands-on experience ingesting and normalizing third-party data at scale: batch feeds over S3 and SFTP, cloud data shares, and APIs, and increasingly semi-structured and unstructured sources such as documents, transcripts, and text. Extend the platform beyond tabular feeds: apply LLMs and agentic tooling to extract structure from unstructured vendor material (documents, filings, transcripts, data dictionaries) and to automate onboarding, entity-resolution, and data-quality workflows.
Quantitative Systematic Trading Internship - PhD: Summer 2027 Susquehanna International Group, LLPQuantitative Systematic Trading Internship - PhD: Summer 2027Bala Cynwyd (Philadelphia Area), PennsylvaniaThrough hands-on research, mentorship, and close collaboration with researchers, engineers, and traders, you’ll explore open-ended questions, design experiments, develop quantitative models, and evaluate ideas through rigorous empirical analysis and backtesting. Your internship begins with Core Curriculum, an immersive, interdisciplinary program where Your internship begins with Core Curriculum, an immersive, interdisciplinary program in which quantitative and machine learning researchers, traders, and software engineers learn together.
Quantitative Systematic Trading Internship – Master's: Summer 2027 Susquehanna International Group, LLPQuantitative Systematic Trading Internship – Master's: Summer 2027Bala Cynwyd (Philadelphia Area), PennsylvaniaThrough hands-on research, mentorship, and close collaboration with researchers, engineers, and traders, you’ll explore open-ended questions, design experiments, develop quantitative models, and evaluate ideas through rigorous empirical analysis and backtesting. Susquehanna’s extensive proprietary datasets and large-scale computing infrastructure—including a rapidly growing cluster of thousands of high-end GPUs—support computationally intensive research, large-scale simulation, and rapid experimentation.
Quantitative Trader Internship: Summer 2027 Susquehanna International Group, LLPQuantitative Trader Internship: Summer 2027Bala Cynwyd (Philadelphia Area), PennsylvaniaTo meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies. Our culture is intellectually driven and highly collaborative, bringing together researchers, engineers, and traders to design and deploy impactful strategies in our systematic trading environment.
Quantitative Systematic Trader – Master's: 2027 Susquehanna International Group, LLPQuantitative Systematic Trader – Master's: 2027Bala Cynwyd (Philadelphia Area), PennsylvaniaYou’ll have access to Susquehanna’s extensive proprietary datasets and large-scale computing infrastructure—including a rapidly growing cluster of thousands of high-end GPUs—support computationally intensive research, large-scale simulation, and rapid experimentation. Their work spans signal generation, execution, market microstructure, portfolio construction, risk management, simulation, and large-scale data analysis, drawing from a broad quantitative toolkit to build strategies that trade in live markets.
Quantitative Systematic Trader – PhD: 2027 Susquehanna International Group, LLPQuantitative Systematic Trader – PhD: 2027Bala Cynwyd (Philadelphia Area), PennsylvaniaYou’ll have access to Susquehanna’s extensive proprietary datasets and large-scale computing infrastructure—including a rapidly growing cluster of thousands of high-end GPUs—support computationally intensive research, large-scale simulation, and rapid experimentation. Their work spans signal generation, execution, market microstructure, portfolio construction, risk management, simulation, and large-scale data analysis, drawing from a broad quantitative toolkit to build strategies that trade in live markets.