📊 Quant Job Market by Kadoa Star on GitHub

Citrix Engineer | Experienced Hire

Susquehanna (SIG) · Prop trading · Bala Cynwyd (Philadelphia Area), Pennsylvania · Mid-level · On-site · Posted 2026-04-22

Apply now → Applications go to Susquehanna (SIG)'s own site.

Overview

As a member of our Citrix Engineering team, you will own, maintain, and support high-volume, large-scale, highly available virtual application and desktop platforms used by traders, analysts, operations, and other corporate users in a fast-paced, global trading environment.

 

This role will challenge you to find new ways to optimize our multi-site global Citrix environment to improve performance and user experience, applying strong troubleshooting and root-cause problem-solving skills.

 


In this role, you will:

 

What sets this role apart:


What we're looking for

 

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 recruiting@sig.com. Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.

 


#LI-KD1

#LI-Onsite

← Browse all 3,996 quant roles