Senior Java Engineer - Low-Latency, Microservices Maestro
Listed on 2026-10-19
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Software Development
Java Developer, Backend Developer
Citigroup in London is seeking a Senior Low Latency Java Engineer to lead Java-based, low-latency systems within the High Performance Architectures (HPA) team. You will work on algorithmic trading utilities, market data handling, and event-sourcing microservices while mentoring junior engineers and driving performance improvements.
The role focuses on delivering high-speed, reliable systems with a strong emphasis on latency reduction and collaboration across traders and application teams in
For the Senior Java Engineer
- Low-Latency, Microservices Maestro position at Citigroup, we are reviewing applications now.
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This posting is for the Senior Java Engineer
- Low-Latency, Microservices Maestro role at Citigroup, based in Greater London, England, United Kingdom.
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