Anthropic

Staff Software Engineer, Observability & Profiling

Anthropic
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2 hours ago
London, United KingdomStaff+
H1B Sponsor

Responsibilities

  • Design and build scalable telemetry ingestion and storage pipelines for metrics, logs, traces, and error data across multi-cluster infrastructure.
  • Build low-overhead observability solutions, instrumentation libraries, SDKs, and eBPF-based auto-instrumentation.
  • Own and evolve core observability platforms through migrations and architectural improvements that improve reliability, reduce cost, and scale with growth.
  • Develop cross-signal correlation, unified query interfaces, and AI-assisted diagnostic tooling to reduce detection and resolution times.
  • Turn continuous profiling and utilization telemetry into optimization insights across CPU, memory, and accelerator fleets.
  • Partner with Research, Inference, Product, and Infrastructure teams to meet their operational visibility needs.

Requirements

  • Hands-on experience building and operating large-scale observability or monitoring infrastructure.
  • Deep end-to-end experience with observability signals, from instrumentation through ingestion, querying, and analysis.
  • Understanding of high-throughput telemetry pipelines and operational-data collection, storage, and querying tradeoffs at scale.
  • Ability to investigate below the application layer, including the kernel, network stack, and hardware.
  • Strong communication and collaboration skills, with an ability to work independently through ambiguous, high-impact infrastructure challenges.
  • Preferred: 10+ years of relevant industry experience, production eBPF observability, fleet-scale continuous profiling, kernel and syscall debugging, accelerator workload profiling, high-cardinality metrics or large-scale telemetry storage, OpenTelemetry collector pipelines, tail-based sampling, and AI/LLM applications for operational workflows.

Benefits

  • Annual compensation is listed in GBP.
  • Hybrid policy currently requires staff to work from an office at least 25% of the time, with some roles requiring more office time.
  • Visa sponsorship is available, with immigration-lawyer support, subject to role and candidate eligibility.
  • Benefits include competitive benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and office collaboration space.
  • Anthropic is a public benefit corporation and supports a collaborative, research-focused work environment.

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Anthropic

About Anthropic

501-1,000 employees

We're an AI research company that builds reliable, interpretable, and steerable AI systems. Our first product is Claude, an AI assistant for tasks at any scale. Our research interests span multiple areas including natural language, human feedback, scaling laws, reinforcement learning, code generation, and interpretability.

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