Susquehanna is a global quantitative trading firm powered by scientific rigor, curiosity, and innovation. 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. 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. By uniting deep market expertise with cutting-edge technology, we excel in solving complex problems and pushing boundaries together.

Our Software engineers are employed in building, maintaining and supporting real time, trading systems that are fundamental to our success and competitiveness in the current trading environment.

The Dublin technology environment is a rich mix of proprietary software focused on delivering highly available, low latency services for order routing, front office trading environment and market data distribution.

Responsibilities:

• Analysis, design and development of complex and business-critical software applications;
• Taking projects through the entire cycle from requirements gathering to production release;
• Constantly maintaining and tuning existing applications to meet evolving performance criteria as business changes;
• Working with a variety of business areas to continuously improve technical performance
• Experience with Modern C++ (17/20) an advantage

• Bsc in Computer science or a technical discipline or equivalent experience
• 3-5 years’ work experience in software development
• Experience developing high frequency/low latency applications using C++ (nice to have, not essential).
• A demonstrated track record of successfully delivering complex applications that meet demanding performance and scalability goals.
• The ability to prioritise tasks and plan for and meet deadlines.
• The ability to communicate effectively with a range of technical and non-technical staff across the organisation.
• Experience or interest in areas such as capital markets, probability, game theory and the application of IT solutions to these areas is a plus.

Susquehanna is an equal opportunity employer. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruitment process, please contact us.

We don’t post salary ranges externally so any salary estimate you see listed here was not provided by Susquehanna and may not be accurate.

If you're a recruiting agency and want to partner with us, please reach out to recruiting@sig.com. Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.

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