Companies Citadel

Citadel

Chicago, IL

4,000 Total Employees

750 Local Employees

Year Founded: 1990

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Data + Analytics 3 Developer + Engineer 3

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Welcome to Citadel

It shouldn’t be surprising that techies are turning to finance for innovation, fast-paced culture and connectivity with colleagues and end users. At Citadel, developers work in short life cycles on projects that create real impact. “Technology is a key component to how we out-think and out-execute those around us,” one team member said. Training opportunities in both technical and soft skills allow for continuous learning, and one of its core values, “winning,” means making the best better.

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At a glance

Core Values

Integrity, winning, meritocracy, learning, extraordinary colleagues.

Grow & Develop

Through NXT, the company’s professional network for early-career engineers.

Back To School

Employee benefits include tuition reimbursement.

Extraordinary Colleagues

Learn and collaborate alongside the best in the industry, including fellow engineers.

Featured employees

Opportunities to Grow

Where professional growth skyrockets

Consistent training means Citadel employees always have the opportunity to level up. And Dan would know: In his 11-year tenure, he has been promoted four times. Dan’s next move? “Mentoring and developing junior talent to give them the same opportunities I was afforded,” he said.

Dan H.

Head of Fixed Income Engineering

At Citadel, you’re given a lot of responsibility and autonomy, which means you can have a huge impact and you can see the results of that impact instantly.

Constantly Challenged

Fast-paced challenges lead to ample opportunities

Sam S.

Quantitative Developer

When Sam was looking for his next career move, he wanted fast-paced life cycles with more responsibility. “Citadel certainly didn’t disappoint,” he said. At Citadel, Sam develops software for a specific purpose — “out-think and outperform everyone else” — but stiff competition is saved for the competitors, not company culture. “Citadel is, without doubt, the most collaborative environment I have ever worked in.”

There is no other company out there where you can work on high-impact projects from day one and grow your career faster.

Constantly Challenged

Fast-paced challenges lead to ample opportunities

Sam S.

Quantitative Developer

There is no other company out there where you can work on high-impact projects from day one and grow your career faster.

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Citadel

Quantitative Research Analyst - 2024 University Graduate (US)

9 Days Ago

Chicago

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Fintech • Information Technology • Software • Financial Services • Big Data Analytics

Quantitative Research Analysts at Citadel develop next-generation models and trading approaches for investment strategies. Responsibilities include conceptualizing valuation strategies, developing and improving mathematical models, back testing trading models, using unconventional data sources, conducting statistical analysis, and building monetization systems for trading signals.

Citadel

Quantitative Researcher - 2024 PhD Graduate (US)

9 Days Ago

Chicago

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Fintech • Information Technology • Software • Financial Services • Big Data Analytics

Conceptualize valuation strategies, develop mathematical models, implement trading models, use unconventional data sources for innovation, conduct statistical analysis, and refine monetization systems for trading signals.

Citadel

Global Quantitative Strategies | Quantitative Research Engineer

23 Days Ago

Chicago

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Fintech • Information Technology • Software • Financial Services • Big Data Analytics

Quantitative Research Engineers collaborate with Quantitative Researchers to analyze data, develop research tools, and enhance and maintain automated trading systems and algorithms. They leverage sophisticated quantitative techniques and technologies to answer challenging questions in finance.

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