Citadel Securities

Quantitative Researcher

Posted 8 Hours Ago

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Chicago, IL

Entry level

Information Technology • Software • Financial Services

We embrace bold ideas and seize opportunities others don’t, from the way we operate to the strategies we deploy.

The Role

Quantitative Researchers are responsible for developing and testing automated quant trading strategies. They conceptualize valuation strategies, improve mathematical models, back test trading models, and conduct statistical analysis to enhance trading signals using unconventional data sources.

Summary Generated by Built In

Job Description
Quantitative Researchers play a key role on the Quantitative Research ("QR") team, which is responsible for developing and testing automated quant trading strategies using sophisticated statistical techniques.
Key Responsibilities

Conceptualize valuation strategies, develop and continuously improve upon mathematical models, and help translate algorithms into code
Back test and implement trading models and signals in a live trading environment
Use unconventional data sources to drive innovation
Conduct research and statistical analysis to build and refine monetization systems for trading signals

Skillset Requirements

Advanced training in Mathematics, Statistics, Physics, Computer Science, or another highly quantitative field
Strong knowledge of probability and statistics (e.g., machine learning, time-series analysis, pattern recognition, NLP)
Prior experience working in a data driven research environment
Experience with NoSQL databases (e.g., MongoDB)
Experience with distributed computing using MapReduce
Experience with analytical packages (e.g., R, Matlab)
Independent research experience
Ability to manage multiple tasks and thrive in a fast-paced team environment
Excellent analytical skills, with strong attention to detail
Strong written and verbal communications skills

Opportunities in Chicago, London, Hong Kong and New York
About 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.

Top Skills

Matlab

NoSQL

What the Team is Saying

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The Company

HQ: Miami, FL

1,900 Employees

On-site Workplace

Year Founded: 2002

What We Do

Citadel Securities is the next-generation capital markets firm. Our work is powered by the deepest integration of financial, mathematical and engineering expertise. Combining deep trading acumen with cutting-edge analytics and technology, we at Citadel Securities deliver critical liquidity to the world’s most important financial institutions—while helping shape the global markets of tomorrow.

Why Work With Us

We do not accept the status quo and we are constantly looking to achieve what others think is impossible. That’s true not just in our careers, but also in our communities.