Citadel Securities

HQ
Miami, Florida, USA
Total Offices: 7
1,900 Total Employees
Year Founded: 2002
Jobs at Citadel Securities
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21 Hours AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
The AI Data Engineer will develop AI tools, automate processes, and collaborate with teams to scale AI solutions across the firm. Responsibilities include building systems, prototyping solutions, and ensuring quality in AI-generated outputs.
2 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
Design and maintain distributed systems for large-scale simulations, optimize cloud resources, manage data platforms, and ensure system reliability.
2 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
The role involves designing, developing, testing, and deploying software solutions for automated trading systems, collaborating with quantitative researchers to prioritize projects.
2 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
Interns will develop fundamental knowledge of the financial sector, identify pricing inefficiencies, and transform data into actionable trade signals. They will collaborate with traders and monitor market trends.
Information Technology • Software • Financial Services
As a Quantitative Research Analyst, you will develop and test automated trading strategies, conduct research, and refine monetization systems using advanced statistical techniques.
2 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
FPGA Engineers design and deploy FPGA solutions to enhance trading system performance at Citadel Securities, maximizing efficiency and order execution.
2 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
The role involves building, maintaining, and supporting a powerful trading platform, designing and deploying software solutions, and collaborating with business leaders to analyze and solve complex technical problems in a dynamic trading environment.
2 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
Design and develop software solutions, analyze complex problems, and provide support for trading activities in a dynamic environment.
Information Technology • Software • Financial Services
Conduct research, statistical analyses, and develop trading strategies using sophisticated statistical techniques and large data sets.
2 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
Develop and maintain high-performance trading software solutions, collaborate with business leaders, and analyze technical challenges in a dynamic environment.
3 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
As an AI Data Engineer, you will develop AI tools, automate workflows, and collaborate with teams to enhance decision-making processes at Citadel Securities.
3 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
Analyze complex datasets and build predictive models. Collaborate with teams to derive insights from data and improve business processes.
3 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
As a Software Engineer in Test, you'll build automation frameworks, develop testing scenarios, and work cross-functionally to enhance a trading platform's reliability and performance.
3 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
The Market Data Software Engineer will design, build, and optimize systems for processing real-time market data, focusing on performance, reliability, and system integration.
5 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
Manage the algo product roadmap for US equity trading, collaborate with multiple teams to deliver algos and features, and analyze trading performance.
5 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
As a Software Engineering Intern, you will develop platforms and build web frameworks, working with senior team members on trading technologies.
5 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
As a Quantitative Research Analyst Intern, you'll develop and test quant trading strategies, perform statistical analysis, and translate algorithms into code, collaborating with a skilled team.
5 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
As a Software Engineer, you'll design and develop high-performance systems, create trading tools, and contribute to innovative technology solutions.
5 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
The Launch Internship provides an opportunity for engineering students to work on finance projects, develop technological tools, and learn about the finance industry through collaboration and mentorship.
5 Days AgoSaved
In-Office
New York, NY, USA
Information Technology • Software • Financial Services
The role involves solving complex challenges, building high-performance systems, optimizing latency and reliability, and collaborating with various stakeholders in trading.