Low-Latency Java Engineer for High-Performance Trading Systems

Randstad Technologies Recruitment in London is seeking a specialist High-Performance Java Engineer to expand agency liquidity on Principal Risk. You will join a team delivering low-latency trading platforms, working hybrid from London with three days in-office.

The role requires expert Java, JVM internals, and experience with memory profiling, GC tuning, and JNI/JNR-FFI. Collaboration with CRB and risk teams across EMEA and US is essential.