Administrative support for Portfolio Managers, including coordinating meetings, managing calendars and travel, processing expenses, and maintaining relationships with brokers.

Quantitative Researchers at Citadel develop and refine mathematical models and trading strategies, utilizing statistical analysis and coding in Python, R, or C++.

Quantitative Research Analysts develop trading models using statistical techniques and programming, driving innovation through data analysis, valuation strategies, and research.

As a Quantitative Researcher at Citadel, you will leverage advanced statistical techniques and machine learning to build predictive models and optimize portfolios.

Manage full life-cycle recruiting process, coordinate interviews, maintain candidate pipelines, and assist with HR projects for Citadel's Recruiting team.

As a Quantitative Developer at Citadel, you will build scalable systems across asset classes and design a next-generation risk analytics platform. You will collaborate with trading, quantitative research, and technology teams, solving financial data problems and integrating technology solutions to enhance trading and risk management.

The role involves researching portfolio optimization, building risk models, and utilizing statistical methods to analyze equity investments and contribute to portfolio management.

The Campus Recruiter will identify and engage early career talent, manage recruitment processes, and represent Citadel at events to attract candidates.

As an intern at Citadel, you will develop mathematical models, conduct statistical analysis, back test trading models, and innovate with data.

Conduct innovative research in quantitative finance, develop predictive models, optimize portfolios, and solve complex financial problems.

As a Site Reliability Engineer at Citadel, you will automate and optimize production applications, lead incident management, and promote the SRE mindset across teams.

Quantitative Research Engineers collaborate with researchers to analyze data, develop research tools, and enhance automated trading systems using advanced software engineering skills.

The role involves research on portfolio construction, optimizing equity strategies, developing risk models, and implementing analytics with a focus on financial markets.

Software Engineers at Citadel build systems for investment processes, working with investors and researchers to enhance trading and risk management capabilities.

Software Engineers at Citadel design, develop, and deploy software solutions, partnering with business leaders while receiving mentorship and structured learning.

Design and develop a next-generation risk data platform, solving large-scale financial data problems in a collaborative environment.