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Citadel Securities

Remote Jobs

Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market’s and our clients’ most critical challenges. Together, we are forging the future of capital markets.

4 open rolesTeam 1900Since 2002Latest: Mar 22, 2026, 12:24 AM UTC
Information TechnologySoftwareFinancial ServicesQuantitative Trading
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4 Jobs

C++ Software Engineer

Citadel Securities

Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market’s and our clients’ most critical challenges. Together, we are forging the future of capital markets.

OtherRemoteMid LevelTeam 1,900Since 2002

Software Engineers at Citadel develop software solutions for trading platforms, optimizing performance and functionality, and support trading activities.

Florida
$3 - $2.0K

Quantitative Researcher / Quantitative Research Analyst

Citadel Securities

Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market’s and our clients’ most critical challenges. Together, we are forging the future of capital markets.

OtherRemoteMid LevelTeam 1,900Since 2002

Conduct research, statistical analyses, and develop automated trading strategies using large data sets and sophisticated statistical techniques.

Florida + 1 moreAll locations: Florida, New York
$3 - $2.0K

Campus Recruiter

Citadel Securities

Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market’s and our clients’ most critical challenges. Together, we are forging the future of capital markets.

Recruitment3 days ago
OtherRemoteJuniorTeam 1,900Since 2002

The Campus Recruiter will engage top early career talent, manage recruitment phases, and represent Citadel Securities at events, enhancing hiring strategies and candidate relationships.

Florida + 1 moreAll locations: Florida, New York
$3 - $2.0K

Crypto Quant Researcher

Citadel Securities

Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market’s and our clients’ most critical challenges. Together, we are forging the future of capital markets.

Crypto3 days ago
OtherRemoteSeniorTeam 1,900Since 2002

Conduct quantitative research and statistical analysis on crypto markets to develop, backtest, and implement automated trading strategies. Work with large and unconventional data sets to build valuation models, refine algorithms, and deploy signals in live trading to drive P&L growth.

Florida + 1 moreAll locations: Florida, New York
$3 - $2.0K