Search the 10 jobs at Citadel Securities

Site Reliability Engineers (SRE) at Citadel Securities contribute to service quality by participating in product development, bringing innovation and cutting-edge technology to improve performance. Responsibilities include ensuring reliability, automation of tasks, incident management, and supporting production-ready applications. Required skills include proficiency in Python or Java, software development tools, SQL, and Web UI experience.

Conceptualize valuation strategies, develop and improve mathematical models, back test and implement trading models, use unconventional data sources, conduct research and statistical analysis for trading signals monetization.

Conceptualize valuation strategies, develop mathematical models, back test trading models, use unconventional data sources, conduct research and statistical analysis for trading signals.

Create next-generation software to support business areas by developing and delivering custom-solutions. Responsibilities include building and maintaining trading platforms, designing software solutions, analyzing complex problems, and providing systems support for trading activities.

Create next generation FPGA solutions to support ultra-low latency trading systems. Partner with business leaders to design and deploy FPGA solutions that optimize trading system performance.

Design, develop, test, and deploy software solutions for automated trading systems, work with Quantitative Researchers to deliver custom software solutions, utilize advanced statistical techniques and technologies.

Site Reliability Engineer responsible for first line support, problem diagnosis, capacity planning, deployment, and infrastructure upgrades. Must have experience in trading desk support, Python development, and operating system performance tuning. Strong collaboration, communication, and problem-solving skills required.

Conduct research and statistical analyses in the evaluation of securities using advanced mathematical models and programming. Develop and test automated quant trading strategies while communicating complex concepts in a concise manner.

Quantitative Researchers at Citadel Securities develop and deploy automated trading strategies, conceptualize valuation strategies, back test trading models, use unconventional data sources, and conduct statistical analysis to refine monetization systems.

As a Quantitative Researcher intern at Citadel Securities, you will conceptualize valuation strategies, develop mathematical models, back test trading models, use unconventional data sources, and conduct statistical analysis for trading signals. You will collaborate with senior team members and network with peers during an 11-week program.