As a Quantitative Trader at Citadel Securities, you will analyze market data using advanced statistical techniques, make real-time trading decisions, and continuously adapt strategies for various financial products.

Develop and maintain a trading platform, improving its performance and stability, while solving complex business problems independently.

The FPGA Engineer will design and deploy FPGA solutions to improve trading system performance and execute algorithmic trade signals efficiently.

Software Engineers develop software to optimize business performance, support trading platforms, and collaborate with leaders to deliver solutions.

As a PhD intern, you will develop trading strategies, analyze quantitative data, and improve mathematical models while collaborating with a team.

As a Fundamental Analyst Intern, you'll collaborate with traders, identify pricing inefficiencies, and develop fundamental knowledge in financial markets.

As a Quantitative Trading Intern, you'll analyze financial markets, apply statistical techniques, innovate trading approaches, and work with a powerful trading platform during an 11-week program.

As an FPGA Engineer Intern, you will design, implement, and test FPGA solutions, enhancing trading system efficiency and performance.

The intern will support application reliability and performance, collaborate with teams to innovate solutions, and gain hands-on experience in SRE practices.

The Site Reliability Engineer role involves supporting real-time environments, troubleshooting, application migrations, and infrastructure upgrades. Prior experience in UNIX/Linux, networking, SQL, and scripting is essential.

As a Software Engineer Intern, you'll develop trading technology, high-performance platforms, and collaborate with teams to innovate in finance.

As a Quantitative Trader, you'll analyze financial markets using advanced statistics and technology to make informed trading decisions and adapt strategies.