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Software Developer | Market Data | Libraries & Tools - New Grad

Susquehanna International Group, Llp (Sig)

Bala Cynwyd, PA
Internship
Entry Level
12 days ago

Job Description

About the Role

Susquehanna is a global proprietary trading firm founded with a growth mindset and a rigorous analytical approach to decision making. We bring together the brightest minds, the best technology, and an expansive library of data to design and implement proprietary trading strategies that make us leaders in the financial markets. Technology is at the core of our winning strategy. As a developer on the Libraries and Tools team, you will be supporting a variety of teams across the firm. You will work collaboratively with other technologists to design and engineer tools aimed at debugging and troubleshooting.

Key Responsibilities

  • Building the libraries used for first stages of market data handling, including parsing, orderbook management, and optimized data structures designed for low latency environments
  • Building tools designed for debugging, troubleshooting, analysis, and management of market data
  • Interfacing with RESTful services in C++
  • Development in C++ and Python in both Linux and Windows environments
  • Cross collaboration with other developers, traders, and quants

Requirements

  • BS or MS in Computer Science, Computer Engineering or a similar major
  • 0-5 years of software development experience in C++
  • Experience with Python is a plus
  • Experience on Linux is a plus
  • Visa sponsorship is available for this position

Nice to Have

  • Experience with Python
  • Experience on Linux

Qualifications

  • Educational background in Computer Science, Computer Engineering, or a similar major

Working at Susquehanna International Group, Llp (Sig)

Susquehanna is a global quantitative trading firm founded by a group of friends who share a passion for game theory and probabilistic thinking. We have incorporated this approach into our culture, where you will find relentless problem solvers within each of our core disciplines: Trading, Technology, and Quantitative Research. Our employees collaborate across offices around the world to make optimal decisions and are driven by the desire to achieve winning results together.

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Job Details

Posted AtJul 15, 2025
SalaryCompetitive salary
Job TypeInternship
ExperienceEntry Level

Job Skills

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About Susquehanna International Group, Llp (Sig)

Website

sig.com

Location

Bala Cynwyd, PA

Industry

Jewelry Retailers

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