Jobs in London - SRE - Trading Platform and Automation • Central London

Company: Selby Jennings London

Central London

Site Reliability Engineer - Trading Platform and AutomationLocation: London Our client is a leading global quantitative investment firm, renowned for its technology-driven approach and scientific mindset. They combine data, research, and cutting-edge engineering to deliver exceptional performance across global markets. This is an opportunity for a talented Site Reliability Engineer to join a team that thrives on solving complex challenges and building systems that power trading at scale. As a Site Reliability Engineer, you will play a pivotal role in evolving and scaling a high-performance trading platform. Your focus will be on automation, resilience, and reliability, ensuring systems run at peak efficiency in a fast-paced environment. You will design and implement tools for deployment, monitoring, and incident response, applying SRE principles to maintain world-class service health. Collaboration is key: you will work closely with developers, quantitative researchers, and platform teams to shape the future of trading infrastructure. Key ResponsibilitiesBuild automation for operations, deployment, monitoring, and incident responseApply SRE fundamentals (SLIs, SLOs, error budgets) to improve service healthDeliver system designs focused on resilience and performanceCollaborate across teams to evolve systems that support global trading What We're Looking ForHands-on experience in SRE or production engineering rolesStrong Python skills for infrastructure tooling and automationDeep understanding of monitoring, incident response, and system architectureExperience designing and delivering scalable systems in production environmentsProficiency with Linux/UnixFamiliarity with Kubernetes, Docker, and container orchestration