Susquehanna is looking for highly motivated full-time students for our 10-week software engineering summer internship program. As a software engineering intern, you’ll be part of a team that builds some of the most powerful trading systems in the finance industry. You will work alongside our experienced software engineers on the development, delivery, support, and enhancements of our trading systems and infrastructure.

Throughout the summer, you will have the chance to work on challenging projects that will be pushed into production. You’ll also meet with senior technologists to learn about Susquehanna technology and how it impacts our trading strategies.

To learn more about what it’s like to work at Susquehanna, check out our campus programs site, where you can take a virtual office tour, meet some of our employees, and learn more about our unique culture!

We will begin the recruiting process for this role in August.

• Enrolled in a bachelor's or master's program in computer science, computer engineering, mathematics, or closely related STEM discipline
• Intention to graduate with a minimum of a bachelor’s degree and begin full time employment by August 2027
• Strong software development skills in any object oriented language (we use C++, Python, and C# the most)
• Knowledge of algorithms, data structures, and object-oriented design patterns
• A passion for technology and a tinkering spirit
• Exceptional problem solving skills

This internship will be a fully in-person experience in our Philadelphia-area headquarters.

What's in it for you:

• Our non-hierarchical culture allows employees of every level to thrive and make impact. We are not your typical trading firm – the environment is casual, collaborative and we focus on continuous development.
• Housing provided for duration of internship
• Relaxed dress code: jeans and sneakers are the norm, shorts all summer long
• Fully stocked kitchens for breakfast, lunch, snacks, and beverages
• A 40,000 square-foot state of the art fitness facility with brand-new equipment, multi-purpose courts, group exercise classes, and locker room spaces
• Discounts for dining, entertainment, shopping, travel, and attractions
• Social events including a poker tournament, dinners, and sporting events in Philadelphia
• On-site Wellness Center
• On-site services such as a mailroom, barber, dry cleaning, and car maintenance
• Opportunities to give back to the community through Susquehanna sponsored events and donation drives

Follow us on Instagram at @lifeatsusquehanna to check out what our interns have been up to this summer!

ABOUT SUSQUEHANNA:

Susquehanna is a global quantitative trading firm founded with a growth mindset and an analytical approach to decision making. As one of the largest proprietary trading firms in the world, Susquehanna benefits the financial markets by providing liquidity and ensuring competitive prices for buyers and sellers. Susquehanna brings together the brightest minds, the best technology, and an expansive library of data to design and implement quantitative trading strategies that make us leaders in the financial markets. Beyond trading, Susquehanna is active in global private equity, institutional brokerage, sports analytics, and structured capital.

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.