Senior Java Engineers - Low Latency & Trading Platforms

Senior Java Engineers – Low Latency & Trading Platforms Location: London, United Kingdom Industry: Investment Banking / Financial Services Opportunities: 3 positions across Algorithmic Trading and Core Platform Engineering About the Opportunities DCV Technologies is recruiting experienced Java Engineers for three specialist opportunities within a leading global investment banking technology environment in London. We are seeking engineers with strong expertise in Core Java, JVM tuning, high-performance systems and low-latency technologies. The opportunities are divided into two specialist areas, with different technical requirements. Position 1 – Java, JVM Tuning (Low Latency) Algorithmic Trading | Reference (phone number removed) | L6 We are looking for an experienced Java Engineer with strong hands-on experience developing and optimising low-latency, high-frequency applications. Key requirements: Advanced Java development and JVM performance tuning. Strong understanding of data structures and algorithms. Experience with event-driven and reactive systems operating at low latency and high frequency. Garbage collection (GC), JNI, Java Unsafe and JNR-FFI. Strong concurrency and multithreading expertise. Knowledge of CPU architecture and memory management. Experience with shared memory and memory-mapped files. TCP/UDP networking protocols and Linux internals. Desirable: * A...