
Python Developer - Experienced Hire
Susquehanna International Group1 day ago
Dublin, IrelandMid Level
Responsibilities
- Maintain and continuously improve the Python-based platform supporting quantitative researchers and trading systems.
- Develop and support server-side software and distributed message-based systems.
- Collaborate with traders, quantitative researchers, and strategy developers to facilitate new trading behaviors.
- Work with large datasets to establish and maintain production-quality data pipelines.
- Participate in the deployment and maintenance of production software.
- Identify process improvements and propose novel technical solutions.
Requirements
- Degree in Computer Science or another science or technical field.
- Experience with distributed message-based systems and server-side software development, including proven product delivery success.
- Experience with Python and the Python scientific stack.
- Experience across the full software development life cycle and exposure to agile software development.
- Strong interpersonal, communication, self-management, adaptability, and attention-to-detail skills.
- Preferred: knowledge of finance and trading concepts, Linux and Windows, UI/UX design, web services and development frameworks.
- Preferred: experience with Java, C#, statistics, source control, CI/CD pipelines, automated testing, relational databases, or NoSQL databases.
Benefits
- The company is committed to a diverse and inclusive workplace and provides reasonable accommodations during the hiring process.
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.