Market Data for Trading Technologists

CompanyGlobal Hedge Fund
Company InfoA global investment firm with a multi-strategy approach, leveraging specialized infrastructure, disciplined risk management, and entrepreneurial talent to consistently deliver superior returns while fostering collaboration and innovation across global markets.
Job TitlePrincipal Linux Low-Latency Trading Engineer
Job Short DescJoin a high-performance engineering team building ultra-low-latency trading infrastructure, solving complex systems challenges, and optimising Linux platforms where technical expertise, automation, and performance directly drive business impact.
SalaryVariable based on experience
Locations
VisaY
Job SummaryThis role offers the opportunity to engineer and continuously optimise high-performance Linux infrastructure supporting latency-critical trading systems. You’ll troubleshoot complex production issues, investigate system and network performance, automate operational processes, and drive improvements across Linux, virtualisation, networking, hardware, and GPU environments. Working closely with infrastructure, application support, development, and business teams, you’ll help deliver stable, repeatable, and highly performant platforms while contributing to technical standards, documentation, and knowledge sharing. The position suits an experienced systems engineer with strong low-latency trading expertise and a passion for performance-focused infrastructure engineering.
Criteria
Engineer resilient infrastructure supporting latency-critical trading environments.
Tune Linux kernels, networking, CPUs, and hardware for performance.
Collaborate globally to resolve complex production challenges.
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