Citadel

HQ
Miami
Total Offices: 10
4,000 Total Employees
Year Founded: 1990
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Olivia McClure Olivia McClure
Published on November 25, 2025

Citadel Engineering Team Career Growth: The Company's Onboarding Program Sets New Engineers Up For Success From the Start

New engineers at the firm can expect to dive headfirst into the financial markets through simulated trading competitions, in-depth technical training and more.

Olivia Arnold Olivia Arnold
Updated on April 10, 2025

Summer Tech Watch: 30 NYC Companies to Know

As summer is heating up, so too is NYC’s tech scene. Check out 30 companies that reward their employees with standout perks and benefits.

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Olivia McClure Olivia McClure
Updated on November 25, 2025

Citadel Engineering Team Career Growth: The Company's Onboarding Program Sets New Engineers Up For Success From the Start

New engineers at the firm can expect to dive headfirst into the financial markets through simulated trading competitions, in-depth technical training and more.

Photo: Citadel
Brand Studio Logo
Olivia Arnold Olivia Arnold
Updated on April 10, 2025

Summer Tech Watch: 30 NYC Companies to Know

As summer is heating up, so too is NYC’s tech scene. Check out 30 companies that reward their employees with standout perks and benefits.

Article image
Brand Studio Logo

Recently posted jobs

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Citadel

Machine Learning Researcher - PhD Graduate (US)

An Hour AgoSaved
In-Office
New York, NY, USA
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.
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Citadel

Quantitative Research Analyst Intern - BS/MS (US)

An Hour AgoSaved
In-Office
3 Locations
Information Technology • Software • Financial Services • Big Data Analytics
As a Quantitative Research Analyst Intern, you will develop trading models, implement statistical techniques, and innovate using data analysis in finance.
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Citadel

Global Quantitative Strategies | Quantitative Researcher

An Hour AgoSaved
In-Office or Remote
3 Locations
Information Technology • Software • Financial Services • Big Data Analytics
Global Quantitative Researchers at Citadel leverage advanced statistical and quantitative techniques to drive investment strategies and optimize portfolios.
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