We embrace bold ideas and seize opportunities others don’t, from the way we operate to the strategies we deploy.
The Role
Contribute to and enhance the data platform, focusing on solutions for data storage, processing pipelines, and cloud infrastructure.
Summary Generated by Built In
Job Description
Role Summary:
Are you excited about cutting-edge technology and making a tangible impact? Our team is at the forefront of innovation, designing and developing the distributed systems that power large-scale simulations for our researchers. These simulations are critical in developing the best models or alphas for live trading, directly generating revenue for our firm.
Opportunities may be available from time to time in any location in which the business is based for suitable candidates. If you are interested in a career with Citadel, please share your details and we will contact you if there is a vacancy available.
Responsibilities:
Qualifications:
About Citadel Securities
Citadel Securities is the next-generation capital markets firm and a leading global market maker. We provide institutional and retail investors with the liquidity they need to trade a broad array of equity and fixed income products in any market condition. The brightest minds in finance, science and technology use powerful, advanced analytics to solve the market's most critical challenges, turning big ideas into real-world outcomes.
Role Summary:
Are you excited about cutting-edge technology and making a tangible impact? Our team is at the forefront of innovation, designing and developing the distributed systems that power large-scale simulations for our researchers. These simulations are critical in developing the best models or alphas for live trading, directly generating revenue for our firm.
Opportunities may be available from time to time in any location in which the business is based for suitable candidates. If you are interested in a career with Citadel, please share your details and we will contact you if there is a vacancy available.
Responsibilities:
- Contribute to the data platform, focusing on efficiency and scalability
- Design and implement solutions for data storage and data management
- Build and maintain backups and recovery systems
- Work on data processing pipelines to improve performance and reliability
- Collaborate on initiatives related to cloud infrastructure and deployment
- Reason about data efficiency in high-performance environments
Qualifications:
- Bachelor's degree in Computer Science or a related field
- 3-5 years of professional software engineering experience
- Strong programming skills; proficiency in Go (primary language)
- Experience with C++ (preferred) and ability to transition to Go if primarily C++-based
- Background in the tech industry preferred; experience in finance industry a plus
- Familiarity with cloud platforms (GCP, AWS, or other major providers)
About Citadel Securities
Citadel Securities is the next-generation capital markets firm and a leading global market maker. We provide institutional and retail investors with the liquidity they need to trade a broad array of equity and fixed income products in any market condition. The brightest minds in finance, science and technology use powerful, advanced analytics to solve the market's most critical challenges, turning big ideas into real-world outcomes.
Top Skills
AWS
C++
GCP
Go
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The Company
What We Do
Citadel Securities is the next-generation capital markets firm. Our work is powered by the deepest integration of financial, mathematical and engineering expertise. Combining deep trading acumen with cutting-edge analytics and technology, we at Citadel Securities deliver critical liquidity to the world’s most important financial institutions—while helping shape the global markets of tomorrow.
Why Work With Us
We do not accept the status quo and we are constantly looking to achieve what others think is impossible. That’s true not just in our careers, but also in our communities.
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Citadel Securities Teams
Citadel Securities Offices
OnSite Workspace
Typical time on-site:
None