Low-Latency Java Engineer for Real-Time Trading

Vallum Associates in London is seeking an experienced Java Engineer specializing in high-performance and low-latency systems to join our engineering team. You will design, develop and optimise ultra-low-latency Java applications for performance-critical environments, including real-time financial market workloads.

The role requires deep knowledge of JVM internals, advanced concurrency, memory management, and Linux, with a focus on predictable latency.