Senior Ultra-Low Latency Java Developer – Onsite

Company: CMC Markets
Apply for the Senior Ultra-Low Latency Java Developer – Onsite
Location: London
Job Description:

CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance trading platform in London. This onsite role requires hands-on design and optimization of ultra-fast pricing and risk systems, with a focus on concurrency, JVM tuning and low-latency architecture.

You will mentor peers and contribute to live trading infrastructure in a fast-paced environment.

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Posted: August 17th, 2026