Trading System Engineering Internship: Summer 2027

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 forty thousand 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

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 .