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Lead C++ / Java Developer - London Stock Exchange Group

London Stock Exchange Group • London, UK

Salary
£73k – £73k
Posted
21 May 2026
Work mode
Full-time
Sponsor match
high
International AgreementTemporary Worker (A rating)
The Senior Software Engineer is a hands-on individual contributor responsible for designing, building, and operating mission-critical FX market infrastructure and matching platforms using C++ and Java. The role focuses on low-latency, high-throughput distributed systems with strict availability, resiliency, and data integrity requirements. This role owns technical outcomes for complex components a
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