Search the 103 jobs at Citadel Securities

The Recruiting Coordinator supports internal recruiters by managing the full-cycle recruiting process, scheduling interviews, tracking candidate pipelines, and liaising with hiring teams. This role involves creating offer documents, participating in HR projects, and maintaining communication with candidates throughout the onboarding process.

The Recruiting Coordinator will support the full life-cycle recruiting process, manage candidate pipelines, and coordinate interviews. Responsibilities also include creating offer documents and participating in HR projects. The role is an opportunity to build relationships within the HR team and enhance recruiting skills.

As a Recruiting Coordinator, you'll manage the full life-cycle recruiting process, coordinate interviews, maintain candidate pipelines, and collaborate with hiring teams on feedback and offer documents—all while participating in various HR projects.

As a Quantitative Research Analyst Intern at Citadel Securities, you will develop, test, and improve automated trading strategies using statistical techniques. You'll engage in research, backtesting models, and translating algorithms into code, while collaborating with experienced team members throughout the internship.

As a Quantitative Research Analyst, you'll develop and test automated trading strategies using advanced statistical techniques. Responsibilities include conceptualizing valuation strategies, enhancing mathematical models, conducting research, and implementing trading signals. You'll work with complex data sets and drive innovation using unconventional data sources.

As a Quantitative Researcher, you will develop and improve mathematical models, implement trading strategies, and conduct statistical analyses using complex data to innovate trading signals. You'll leverage your analytical skills and independent research to enhance trading systems.

As a Software Engineer Intern at Citadel Securities, you will collaborate in small teams to develop high-performance technological tools and research platforms, employing techniques like machine learning and distributed computing over an 11-week program.

As a Quantitative Trading intern, you will engage in developing knowledge of financial markets, applying statistical techniques to trading, and innovating using advanced trading platforms during an 11-week program. You will collaborate with senior team members and network with peers throughout your internship.

As a Quantitative Researcher intern, you'll develop and test automated trading strategies using statistical techniques, back-test trading models, and conduct research to enhance monetization systems. The internship offers collaboration with senior team members and networking opportunities.

As a Campus Recruiter at Citadel Securities, you will engage early career talent, manage recruitment phases, partner with hiring managers, and represent the company at events, all while utilizing data to adapt recruitment strategies.

The Client Execution Trading role involves managing the trade order lifecycle to optimize client experience. Responsibilities include enhancing trading workflows, improving monitoring tools, and utilizing data analysis to identify profitability opportunities.

The Site Reliability Engineer Intern will support the reliability and performance of applications, automate tasks, engage with development teams, and optimize software production processes. This role involves implementing solutions to enhance application functionalities and leading incident management efforts while promoting an SRE mindset.

The Research Data Analyst will manage alternative datasets, ensuring data quality through enhancement and monitoring. Responsibilities include collaborating with data engineers, creating visualizations, conducting analyses, and communicating insights to stakeholders to support the research and trading operations.

The Quantitative Developer/Research Engineer at Citadel Securities is responsible for designing, developing, testing, and deploying software solutions for automated trading systems while collaborating with Quantitative Researchers to deliver custom solutions.

The C++ Software Engineer will develop, maintain, and enhance a powerful trading platform, collaborating with business leaders to create custom software solutions. Responsibilities include analyzing complex problems, improving system performance, and providing support during trading activities.

Conduct research, statistical analyses, develop trading strategies, and back test trading models using sophisticated statistical techniques in a fast-paced market maker environment.

At Citadel Securities, FPGA Engineers create next-generation FPGA solutions to support ultra-low latency trading systems, optimize trading system performance, and accelerate algorithmic trade signal generation and order execution.

As a quantitative researcher, you will conduct research and statistical analyses, model financial strategies, back test trading algorithms, and analyze market microstructure to enhance trading performance. This role focuses on leveraging large data sets and sophisticated statistical techniques for developing automated trading strategies.

The Sector Data Analyst Intern will assist investment teams in data analysis, learn about fundamental investment approaches, and help in presenting insights from various data sources to support decision-making processes.

The Site Reliability Engineer will support and diagnose problems in a real-time, distributed environment, managing application migrations and infrastructure upgrades while collaborating with colleagues. Candidates should have experience with UNIX/Linux, networking, SQL, and scripting, and demonstrate strong communication and problem-solving skills.