Infrastructure Engineer

Infrastructure Engineer Location: London or Bristol – onsite We’re working with one of Europe’s most exciting and well-funded AI hardware companies, building a new generation of compute infrastructure designed specifically for high-performance AI inference. They’re growing their Infrastructure / Platform team and looking for an exceptional engineer to help build and scale the systems that underpin their entire engineering organisation. The Role You’ll work across a highly technical environment spanning software, hardware, ML, compilers and simulation, with responsibility for areas including: Owning and scaling CI/CD infrastructureMaintaining and improving a large multi-language build system / monorepoImproving build performance, reliability and developer productivityBuilding observability, monitoring and alerting infrastructureDebugging complex CI and infrastructure failuresSupporting engineering workloads across Python, C++, Rust, SystemVerilog and ML What They’re Looking For 5+ years in software, infrastructure or platform engineeringStrong experience building and operating large-scale CI/CD systemsExperience with modern build systems such as Bazel, Buck, Pants, Please or similarStrong understanding of SRE principles, reliability and incident managementExperience with tools such as Prometheus, Grafana, Datadog or similarPython scripting / automation experienceStrong problem-solving and debugging ability This is an opportunity to work on genuinely difficult infrastructure problems at the intersection of AI, software systems and next-generation computing, alongside an exceptionally strong engineering team.