Citadel Securities

HQ
Miami, Florida, USA
Total Offices: 15
1,900 Total Employees
Year Founded: 2002
Jobs at Citadel Securities

Search the 83 jobs at Citadel Securities

4 Days Ago
New York, NY, USA
Information Technology • Software • Financial Services
The Campus Recruiter will partner with hiring managers to define staffing needs and build talent pipelines, engage high-potential candidates, manage recruitment processes, and represent the company at university events. This role requires a strong ability to communicate and build relationships, along with an analytical mindset to adapt strategies based on market trends.
4 Days Ago
Miami, FL, USA
Information Technology • Software • Financial Services
The Campus Recruiter will partner with hiring managers to define needs and build talent pipelines. Responsibilities include engaging with candidates, managing recruitment processes, and representing Citadel Securities at events. The role requires strong communication skills, adaptability, and analytical mindset to drive effective recruitment strategies.
4 Days Ago
London, Greater London, England, GBR
Information Technology • Software • Financial Services
As a Campus Recruiter, you will develop talent strategies, foster candidate relationships, manage recruitment processes, and represent Citadel Securities at university events, enhancing the company's hiring strategies and brand presence.
Information Technology • Software • Financial Services
The High Performance Computing Engineer will design and improve proprietary libraries and machine-learning pipelines to support quantitative research and trading. This role involves optimizing performance through modern computing architectures, identifying bottlenecks, and measuring improvements quantitatively for cost-efficient scalable solutions.
Information Technology • Software • Financial Services
You will support quantitative research and trading by designing and improving proprietary libraries and machine learning pipelines, while leveraging modern computer architectures to enhance throughput and optimize cost efficiency.
Information Technology • Software • Financial Services
The Options Trading Platform Research Analyst will analyze and innovate trading strategies, automate reporting, and investigate trade data. Collaborating with traders and developers, the analyst will enhance platform tools and perform detailed data visualizations to support business decisions.
Information Technology • Software • Financial Services
As a Software Engineer at Citadel Securities, you will develop high-performance tools and platforms that support trading strategies and create resilient technology in a fast-paced environment. You will collaborate with small teams to build advanced analytics systems using innovative techniques.
Information Technology • Software • Financial Services
As an Institutional Options Fundamental Analyst Intern, you will gain expertise in fundamental and quantitative analysis, helping clients express their opinions using options. Your role includes market supervision, data transformation, and collaboration with traders to identify pricing inefficiencies.
Information Technology • Software • Financial Services
As a Quantitative Researcher Intern at Citadel Securities, you will develop and improve mathematical models and algorithms, back test trading models, and conduct statistical analysis using complex data sets. You'll collaborate with teams to innovate and implement strategies in a fast-paced environment.
Information Technology • Software • Financial Services
As a Software Engineer at Citadel Securities, you'll work in small teams to develop high-performance trading technology, systems architectures, and web frameworks. Responsibilities include creating tools for trading strategies and building large data research platforms using advanced technologies like machine learning and distributed computing.
Information Technology • Software • Financial Services
As a Quantitative Researcher Intern, you will conceptualize valuation strategies, develop and improve mathematical models, implement trading models, and conduct statistical analysis using unconventional data to enhance trading signals.
Information Technology • Software • Financial Services
As a Quantitative Research Intern at Citadel Securities, you'll develop and test automated trading strategies, conceptualize valuation strategies, back test trading models, and conduct statistical analysis. You will collaborate with senior team members and network with peers over an 11 week program.
Information Technology • Software • Financial Services
Citadel Securities seeks a Quantitative Researcher to develop and enhance automated trading strategies using advanced statistical techniques. Responsibilities include conceptualizing valuation strategies, implementing trading models, and conducting statistical analysis to innovate trading signals.
8 Days Ago
London, Greater London, England, GBR
Information Technology • Software • Financial Services
As a Software Engineer intern at Citadel, you will work in small teams to develop high-performance technology tools and platforms, create extensive data research systems, and collaborate with experienced team members over an 11-week program. The role emphasizes innovative problem-solving and effective communication in a complex tech environment.
Information Technology • Software • Financial Services
As a Machine Learning Researcher at Citadel Securities, you will apply advanced machine learning and AI techniques to analyze datasets, back-test models, and document your findings. Your work will contribute to developing innovative trading strategies in a fast-paced environment.
Information Technology • Software • Financial Services
As a Machine Learning Researcher Intern at Citadel Securities, you'll use advanced statistics and AI algorithms to analyze datasets, implement high-quality code, back-test models, and document research findings, all while collaborating and learning from senior team members throughout an 11-week program.
Information Technology • Software • Financial Services
As a Software Engineer, you will create technological tools for trading strategies, develop high-performance research platforms, and work collaboratively in small teams to innovate in the finance technology sector.
Information Technology • Software • Financial Services
As a Quantitative Researcher Intern at Citadel Securities, you will develop and test automated trading strategies using statistical techniques, conceptualize valuation strategies, back test trading models, and conduct research to enhance monetization systems for trading signals.
Information Technology • Software • Financial Services
The role involves conducting fundamental research closely with trading teams to forecast price distributions and refine forecasts into actionable trade ideas, while identifying pricing inefficiencies and transforming unstructured data into signals.
Information Technology • Software • Financial Services
The intern will conceptualize valuation strategies, develop mathematical models, back test trading models, conduct statistical analysis, and utilize unconventional data sources to inform trading strategies at Citadel Securities.