Citadel Securities

Singapore, Singapore, SGP
1,900 Total Employees
Year Founded: 2002
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Ellen Glover Ellen Glover
Published on October 17, 2025

22 Engineering Companies in Singapore to Know

Singapore is a hub for some of the top engineering companies in the world.

Ellen Glover Ellen Glover
Updated on March 12, 2026

20 IT Companies in Singapore to Know

These top IT companies have offices in Singapore.

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All Articles

Ellen Glover Ellen Glover
Updated on October 17, 2025

22 Engineering Companies in Singapore to Know

Singapore is a hub for some of the top engineering companies in the world.

Image: Shutterstock
Ellen Glover Ellen Glover
Updated on March 12, 2026

20 IT Companies in Singapore to Know

These top IT companies have offices in Singapore.

Image: Shutterstock

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Citadel Securities

Quantitative Developer/Research Engineer

5 Hours AgoSaved
In-Office or Remote
7 Locations
Information Technology • Software • Financial Services • Quantitative Trading
Design, develop, and deploy software solutions for automated trading systems while collaborating with researchers on technology priorities.
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Citadel Securities

C++ Software Engineer

3 Days AgoSaved
In-Office or Remote
8 Locations
Information Technology • Software • Financial Services • Quantitative Trading
Software Engineers at Citadel develop software solutions for trading platforms, optimizing performance and functionality, and support trading activities.
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Citadel Securities

Quantitative Researcher - PhD Graduate (Asia)

5 Days AgoSaved
In-Office or Remote
2 Locations
Information Technology • Software • Financial Services • Quantitative Trading
Quantitative Researchers at Citadel Securities develop automated trading strategies using statistical techniques and implement them in live environments.
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