Citadel
Citadel

60 Citadel Software Jobs Hiring Near You

... mastery into cutting edge software solutions, collapsing data cardinality where possible ... If you are interested in a career with Citadel, please share your details and we will contact you ...

GEN04 Job Responsibilties The Citadel, The Military College of South Carolina is accepting ... Ability to navigate and process packages through Package Tracking Systems and Software * Must be ...

Role Summary As a ML/Research Engineer at Citadel Securities, you will work closely with ... Skills and Preferred Qualifications * 2+ years of experience in machine learning and software ...

Collections Analyst - Hybrid

Philadelphia, PA · Hybrid

$17.75 - $24/hr

Make decisions regarding enforcement of Citadel's offset policies for delinquent member loans ... Maintain current member information across all utilized platforms (Collection software, Episys ...

Function Citadel's Assistant Market Manager( Assistant Branch Manager ) is responsible for ... Ability to navigate multiple software applications * Excellent verbal and written communication ...

Recognize opportunities to promote or sell Citadel's products and services as a means for serving ... Ability to navigate multiple software applications * Ability to achieve sales goals through ...

Role Summary Research Engineers at Citadel Securities are responsible for designing, building and ... A deep passion for technology, software development, and mathematics * Proficiency with C++ and ...

Personal Banker - Southern Division

Oxford, PA

$17.75 - $21.50/hr

Recognize opportunities to promote or sell Citadel's products and services as a means for serving ... Ability to navigate multiple software applications * Ability to achieve sales goals through ...

Recognize opportunities to promote or sell Citadel's products and services as a means for serving ... Ability to navigate multiple software applications * Ability to achieve sales goals through ...

Personal Banker II

PA · On-site

$18.25 - $22.50/hr

Recognize opportunities to promote or sell Citadel's products and services as a means for serving ... Ability to navigate multiple software applications * Ability to achieve sales goals through ...

Personal Banker II

Pottstown, PA

$18.75 - $22.75/hr

Recognize opportunities to promote or sell Citadel's products and services as a means for serving ... Ability to navigate multiple software applications * Ability to achieve sales goals through ...

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Citadel Jobs Information

What is it like to work at Citadel?

Citadel is a global financial institution that values a culture of innovation, collaboration, and intellectual curiosity, fostering a dynamic and fast-paced work environment. The company's teams are organized around specific investment strategies, with a flat organizational structure that encourages open communication and idea-sharing among colleagues. Working at Citadel may appeal to candidates who are drawn to a challenging and stimulating work environment, with opportunities to develop their skills and expertise in a rapidly evolving industry.
What are the most popular job types at Citadel?
    What are the most popular categories at Citadel?
    Infographic showing various Software job openings at Citadel in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 85% Physical, 10% Hybrid, and 5% Remote job distribution.
    Senior Options Software Engineer

    Senior Options Software Engineer

    Citadel

    Miami, FL

    $175K - $325K/yr

    Other

    Medical, Life, Retirement

    Posted 14 days ago


    Job description

    Job Description
    Role Summary
    Options market making presents a unique challenge in combining scale with business complexity. With over a million of listed options at the heart of billions of messages, we handle internet-scale datasets while being constrained on hardware due to latency requirements necessitating exchange co-location. This forces us to both push the machines to their max as well as innovate in the space of algorithms and business.
    In our mission to be the most successful investment team in the world, we hire the brightest minds in technology, research, and finance, and empower them to collaborate. Treating the problems as "data-in, data-out" technical challenges is not enough. To succeed, you need to be willing to master the options trading domain and translate this mastery into cutting edge software solutions, collapsing data cardinality where possible.
    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
    • Build, maintain and support one of the world's most powerful trading platforms while continuously improving performance, functionality and stability of the system
    • Design, develop, test, and deploy elegant software solutions across the firm
    • Partner with business leaders to define priorities and deliver custom solutions
    • Analyze complex business and technical problems
    • Make sound decisions proactively and in a self-directed manner
    • Provide timely systems support for trading activities
    Qualifications
    • 5+ years of working experience
    • Experience working in C++
    • Experience working with distributed systems
    • Sound understanding of multi-threaded application design and development
    • Passion for technology and software development
    • Ambition to solve open-ended problems using analytical methods
    • Ability to work independently and prioritize high-impact projects
    • Strong communication and interpersonal skills applicable to a dynamic trading environment
    • Bachelor's degree (or equivalent experience) in Computer Science or related field

    In accordance with applicable law, the base salary range for this role is $175,000 to $325,000.
    In addition, the employee who fills this role will be eligible to participate in a discretionary incentive compensation program, as well as a wide array of benefit programs, such as medical and life insurance, retirement and tax-free savings plans, and access to other healthcare programs.
    About Citadel Securities
    Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market's and our clients' most critical challenges. Together, we are forging the future of capital markets. For more information, visit citadelsecurities.com .