Search the 43 jobs at Citadel Securities

As a Campus Recruiter, you will identify and engage early career talent, partner with hiring managers for recruitment strategy, manage relationships throughout the recruitment lifecycle, represent the company at events, and adapt recruitment strategies based on market trends.

Citadel Securities is seeking an experienced Executive Assistant in Miami to support a senior executive within their client franchise. Responsibilities include calendar management, travel arrangements, event coordination, expense reports, and more. The ideal candidate should have excellent communication, organizational, and interpersonal skills. Bachelor's degree required.

The ICLR 2025 Travel Grant is a financial support opportunity for participants engaging in the conference. It aims to assist applicants with travel expenses associated with attending the event.

As a Software Engineer at Citadel Securities, you will create technological tools for trading, develop large data research platforms, and work in small teams to influence the future of finance, applying innovative techniques including distributed computing and machine learning.

As a Quantitative Trading Intern, you will work on complex risk decisions and trade execution while developing knowledge of financial markets. You'll apply advanced statistical techniques, innovate in trading approaches, and collaborate with senior team members to solve trading challenges.

As a Software Engineer Intern at Citadel Securities, you will develop technological tools for trading strategies, create large data research platforms, and collaborate in small teams to enhance the future of finance, utilizing innovative technologies.

As a Software Engineer at Citadel Securities, you'll create technological tools, develop high-performance data platforms, and work in small teams to innovate in financial technology. You'll leverage your programming and design skills to solve complex problems in a fast-paced environment.

The internship involves using predictive analytics and technology in trading and risk management. Interns will develop knowledge of financial markets, apply statistical techniques, learn adaptable trading strategies, and use advanced trading platforms, while networking with peers and senior team members.

As a Machine Learning Researcher intern at Citadel Securities, you will leverage machine learning and AI algorithms to modernize quantitative trading, implement algorithms in high-quality code, work with large data sets, and document research findings over an 11-week program.

As a Software Engineer Intern at Citadel Securities, you'll work in small teams on projects that develop trading technologies, collaborate with senior engineers, and learn to build high-performance platforms for large data research. The internship program lasts for 11 weeks and encourages networking and problem-solving within a technical team environment.

As a Quantitative Trader, you will leverage predictive analytics and advanced technology to monitor risk and execute trading strategies. Responsibilities include developing knowledge of financial markets, applying statistical techniques, and adapting trading methods while utilizing powerful trading platforms.

As a Quantitative Trader at Citadel Securities, you'll develop expertise in financial markets, apply advanced statistical techniques, and adapt trading strategies using technology. You'll monitor risk and execute trades across various assets in real-time.

As an Options Trading Platform Research Analyst, you will innovate and implement analytics for the options market-making business, automate reporting, visualize complex datasets for trading decisions, collaborate with various teams, and maintain existing tools while providing ad-hoc reporting for executives.

The role involves designing, developing, testing, and deploying software solutions for automated trading systems, in collaboration with the Quantitative Research team.

The C++ Software Engineer will create and maintain software solutions for a powerful trading platform, ensuring its performance, functionality, and stability. The role involves collaborating with business leaders to deliver custom solutions and requiring strong analytical skills for complex problem-solving.

The Client Execution Trading role involves managing the order lifecycle and enhancing trading workflows across various asset classes to optimize client experience. Responsibilities include monitoring trading platforms, designing enhancements, and utilizing data analysis to drive profitability and expansion.

As a Senior Python Software Engineer at Citadel Securities, you will design, develop, test, and deploy software solutions, partner with business leaders, analyze complex problems, and provide systems support for trading activities in a dynamic environment.

As a Quantitative Researcher at Citadel Securities, you will conduct research and statistical analyses on securities, work with large data sets, conceptualize valuation strategies, develop mathematical models, and implement trading models in a live environment.

The Trade Operations Analyst will support the trading desk by processing trade execution, managing risk breaks, and assisting with middle office functions. The role involves automating workflows, coordinating with developers for software integration, and liaising across various departments to ensure smooth operations.

The Senior Research Engineer (Data) at Citadel Securities is responsible for managing large-scale datasets, designing and automating data pipelines, and creating analytical infrastructure. They work closely with researchers to provide high-value datasets and enhance data processing, ultimately improving business impacts through data-driven insights.