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Selby Jennings

Java Developer - Trading Systems

Hybrid

New york, United states

Full Time

10-02-2026

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Skills

Java Monitoring Architecture

Job Specifications

Our client is one of the hedge funds globally, and we are hiring for a Java Developer to be based in the New York office. The ideal Java Developer will have proven experience building and maintaining high-performance, low-latency trading applications that support the trading desks.

Responsibilities:

Design, develop, and maintain execution and order management systems using Java.
Optimize application performance for low-latency and high-throughput trading environments.
Integrate with market data feeds, FIX gateways, and internal pricing engines.
Ensure system reliability and scalability through robust testing and monitoring.

Qualifications:

Strong understanding of multithreading, concurrency, and performance tuning in Java.
Professional experience in Java development, preferably in the financial industry
Familiarity with trading system architecture, including execution engines, OMS, and market data handlers.

About the Company

From Investment Banking, Risk Management, Quantitative Trading, and Insurance, to Investment Management, Sales & Trading, Technology, and Wealth Management, Selby Jennings supports the world's largest financial institutions to revolutionary fintech start-ups with all their hiring needs as a leading Financial Sciences and Services talent partner. If you would like to talk to us about your current talent needs, please request a call back here and one of our specialist consultants will call you back to discuss your hiring nee... Know more