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Quant Developer | Trading Strategies | Experienced Hire
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About this role

Overview

Susquehanna is hiring a software developer for our Strategy Development team. This is a computationally intensive role that will allow you to utilize both your data analysis and technology skills. You’ll enhance, refine, and evolve strategies by searching for the optimal parameterization. We’re looking for someone who has experience with performance-sensitive C# or Java knowledge, but familiarity with C++ is also a plus.

 

In this role, you will:

  • Have the unique opportunity to become the expert on specific strategies and exchanges that you are responsible for in the equity and derivatives markets.
  • Be on the front lines of the business, iterating with quants and traders to come up with new features and enhance existing strategies.
  • Be involved in the full SDLC, from requirements gathering, to designing and implementing new strategies, through to troubleshooting and reconciling live trading versus actual and expected results. 

What you can expect from us:

 

Real Impact: By integrating sophisticated coding techniques with innovative engineering ideas, we design and optimize systems that can process massive amounts of data while still ensuring high performance and stability. You’ll see how your contributions towards developing and supporting leading-edge hardware and software technologies make a firm-wide impact that makes us all smarter, faster, and better.


Collaboration: You will partner closely with our Strategy Developers and Quantitative Researchers to translate complex trading problems into scalable and highly performant hardware solutions.


Growth: For many of our roles, we don’t expect you to have prior industry experience in proprietary trading or financial services to succeed at Susquehanna International Group. We’re looking for people who are naturally curious, relentless problem solvers, and have the desire to continuously innovate, learn, and grow.


Benefits: Susquehanna offers a wide array of competitive employee perks & benefits. 


What we're looking for
  • Bachelor's degree in Computer Science, Engineering, Mathematics or related discipline or its foreign equivalent plus 7 years of progressive experience developing software applications. Relevant technical experience may substitute for education
  • Recent hands-on experience with performance-sensitive C# or Java is required; C++ experience a plus

About Susquehanna

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.

 

What we do
We are experts in trading essentially all listed financial products and asset classes, with a focus on derivatives trading. Through market making and market taking, we handle millions of trading transactions around the world every day, providing liquidity and ensuring competitive prices for buyers and sellers. While our presence in the market is broad, our trading desks are highly specialized, allowing for a deep understanding of unique drivers of each asset class.


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

 

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Other facts

Tech stack
C#,Java,C++,Data Analysis,Software Development,Performance Optimization,Quantitative Research,Trading Strategies,SDLC,Problem Solving,Collaboration,Machine Learning,Equity Markets,Derivatives Markets,System Design,Troubleshooting

About Susquehanna International Group, LLP (SIG)

At Susquehanna, we approach quantitative finance with a deep commitment to scientific rigor and innovation. Our research leverages vast and diverse datasets, applying cutting-edge machine learning to uncover actionable insights and driving data-informed decisions from predictive modeling to strategic execution.

Today, Susquehanna has over 3,200 employees in 17+ global locations. While we have grown in size and expanded our reach, our collaborative culture and love for gaming remains.

Team size: 1,001-5,000 employees
LinkedIn: Visit
Industry: Financial Services

What you'll do

  • You will enhance and refine trading strategies by searching for optimal parameterization and become an expert on specific strategies and exchanges. You will collaborate with quants and traders to develop new features and troubleshoot live trading results.

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Frequently Asked Questions

What does a Quant Developer | Trading Strategies | Experienced Hire do at Susquehanna International Group, LLP (SIG)?

As a Quant Developer | Trading Strategies | Experienced Hire at Susquehanna International Group, LLP (SIG), you will: you will enhance and refine trading strategies by searching for optimal parameterization and become an expert on specific strategies and exchanges. You will collaborate with quants and traders to develop new features and troubleshoot live trading results..

Why join Susquehanna International Group, LLP (SIG) as a Quant Developer | Trading Strategies | Experienced Hire?

Susquehanna International Group, LLP (SIG) is a leading Financial Services company.

How do I apply for the Quant Developer | Trading Strategies | Experienced Hire position at Susquehanna International Group, LLP (SIG)?

You can apply for the Quant Developer | Trading Strategies | Experienced Hire position at Susquehanna International Group, LLP (SIG) directly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process. You can also learn more about Susquehanna International Group, LLP (SIG) on their website.