Citadel

HQ
Miami
Total Offices: 24
4,000 Total Employees
Year Founded: 1990

Teams at Citadel

Recently posted jobs

YesterdaySaved
In-Office
4 Locations
Information Technology • Software • Financial Services • Big Data Analytics
This role entails using statistics and machine learning to analyze complex datasets, implementing algorithms, and back-testing models. A PhD is required for this position.
Information Technology • Software • Financial Services • Big Data Analytics
Intern will help turn quantitative research into production equities trading strategies, optimize portfolio allocation and risk, minimize trading costs and market impact, monitor performance, and perform statistical research to improve risk-adjusted returns while making real-time allocation decisions under supervision.
YesterdaySaved
In-Office
London, Greater London, England, GBR
Information Technology • Software • Financial Services • Big Data Analytics
11-week internship building high-performance research platforms and trading tools. Work in small teams on distributed systems, NLP/ML applications, and web frameworks while collaborating with senior engineers.