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Quantitative Researcher / Quantitative Research Analyst

Citadel Securities

Full Time
Mid Level
250k-350k
20 days ago

Job Description

About the Role

At Citadel Securities, a leading global market maker, our team of quantitative researchers models the markets and brings trading strategies to life every day. Specifically, this team develops and tests automated quant trading strategies using sophisticated statistical techniques. We're looking for an extraordinary quantitative researcher who is committed to our core values that include winning, acting with integrity, continuously learning, and cultivating a meritocracy. Opportunities may be available from time to time in any location in which the business is based for suitable candidates. If you are interested in a career with Citadel, please share your details and we will contact you if there is a vacancy available.

Key Responsibilities

  • Conduct research and statistical analyses in the evaluation of securities
  • Work with large data sets, including unconventional data sources, to predict and test statistical market patterns
  • Conceptualize valuation strategies, develop and continuously improve mathematical models, and translate algorithms into code
  • Back test and implement trading models and signals in a live trading environment

Requirements

  • Advanced training in mathematics, statistics, physics, computer science, or another highly quantitative field
  • Proficiency in probability & statistics (e.g. time-series analysis, machine learning, pattern recognition, NLP)
  • Prior experience working in a data driven research environment
  • Hands on programming experience in scripting (e.g. Python), analytical packages (e.g. R, Matlab) and/or compiled languages (e.g. C++)
  • A background demonstrating strong analytical problem solving skills
  • An ability to communicate advanced concepts in a concise and logical way
  • Proficiency in creating and using algorithms to meticulously investigate and work through large data or error-checking problems

Benefits & Perks

  • Discretionary incentive compensation program
  • Medical and life insurance
  • Retirement and tax-free savings plans
  • Access to other healthcare programs

Working at Citadel Securities

Citadel Securities is the next-generation capital markets firm and a leading global market maker. We provide institutional and retail investors with the liquidity they need to trade a broad array of equity and fixed income products in any market condition. The brightest minds in finance, science and technology use powerful, advanced analytics to solve the market's most critical challenges, turning big ideas into real-world outcomes.

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Job Details

Posted AtJul 4, 2025
Job CategoryData Science
Salary250k-350k
Job TypeFull Time
ExperienceMid Level

Job Skills

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About Citadel Securities

Website

citadelsecurities.com

Company Size

1001-5000 employees

Industry

Portfolio Management and Investment Advice

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