Senior C++ Engineer – Real-Time Fraud Platform (Remote)

RELX ThreatMetrix seeks a Senior C++ Engineer to design and develop high-performance, low-latency backend systems for fraud prevention. You will apply modern C++, multi-threaded programming, and distributed architectures to process billions of transactions in real time across regions. Reporting to the Engineering Manager, this full-time role is based in Australia (Sydney preferred) with flexibility to work from home. J-18808-Ljbffr