Python Developer | Sports & Predictions | Experienced Hire
Susquehanna International Group15 days ago
USA (city not specified)Mid Level
H1B sponsor
Responsibilities
- Research, design, and develop systems for backtesting and data analysis.
- Build Python applications and tools that provide tactical analytics for trading decisions.
- Develop strategy monitoring and diagnostic capabilities.
- Create ad hoc tools and systematic data solutions.
- Improve trading workflows and optimize application performance.
- Design and maintain data pipelines and datasets supporting research and trading.
- Refine systems based on desk feedback and evolving trading strategies.
Requirements
- At least 3 years of professional experience building Python applications or data systems.
- Strong Python skills, including Pandas, NumPy, and data-processing libraries.
- Experience with backend frameworks such as Flask or FastAPI.
- Experience with data pipelines, structured and unstructured datasets, APIs, real-time data feeds, SQL, and database systems.
- Experience using AI tools to improve code quality, performance, and developer productivity.
- Familiarity with data visualization tools and real-time systems or event-driven architecture.
About Susquehanna International Group
Susquehanna International Group (SIG) is a privately held quantitative trading firm and global market maker that uses proprietary technology and research to trade equities, options, ETFs, fixed income, and other derivatives. It earns revenue from proprietary trading and providing market liquidity, and also operates institutional sales & research and venture capital/private equity businesses. Founded in 1987 and headquartered in Bala Cynwyd, Pennsylvania, SIG has offices across North America, Europe, and Asia.